{
  "@context" : "http://lobid.org/resources/context.jsonld",
  "id" : "http://lobid.org/resources/search?filter=inCollection.id%3A%22http%3A%2F%2Flobid.org%2Fresources%2FHT013494180%23%21%22&q=%2A&size=100&subject=http%3A%2F%2Fpurl.org%2Flobid%2Frpb%23n544000&format=json&from=2400&location=&sort=newest",
  "totalItems" : 2677,
  "member" : [ {
    "rpbId" : "107t01009471",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "München" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Schweitzer in Komm." ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009471",
    "type" : [ "BibliographicResource", "MultiVolumeBook" ],
    "title" : "Die Produktions- und Absatzverhältnisse der bayerischen Landwirtschaft im Rahmen der deutschen und ausländischen Wirtschaftsverhältnisse",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "187 S.",
    "note" : [ "München, TH, Diss." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s25242255a",
        "label" : "Lang, Friedrich",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015242",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "[s. l.]" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015242",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Produktionsfaktoren sowie die landwirtschaftlichen Betriebs- und Intensitätsverhältnisse der Rheinpfalz in ihrer Rückwirkung auf die Rindviehdichte im allgemeinen, im bes. in den einzelnen Bezirken und unmittelbaren Städten dieses Kreises unter Berücksichtigung der jeweiligen Zuchtverhältnisse",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "82 S.",
    "note" : [ "Freiburg/Br., Univ., Diss." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s20322949a",
        "label" : "Graeber, Norbert",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010322",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Heusweiler",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4024785-5",
        "label" : "Heusweiler",
        "altLabel" : [ "Gemeinde Heusweiler" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Bottrop" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Postberg" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010322",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Lage der Landwirtschaft in der saarländischen Bürgermeisterei Heusweiler",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Sonderdruck aus: Pfälzer Bienenzeitung. - 72 (1931), H. 8, S. 113-161" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10142234b",
        "label" : "Reidenbach, Rudolf",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/edt",
        "label" : "Herausgeber/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015232",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Kusel" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Müller" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "hrsg. im Auftr. d. Vereins v. R. Reidenbach" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015232",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Festschrift zur Feier des 75jährigen Bestehens des Pfälzischen Bienenzucht-Vereins in Verbindung mit der Tagung des Deutschen Imkerbundes",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s133326832a",
        "label" : "Schneider, L.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01133326",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01133326",
    "bibliographicCitation" : "Die Pfalz am Rhein. - 14 (1931), S. 233",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Obermoschels Landwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n33307054",
      "label" : "Obermoschel, Stadt",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/11610239X",
        "label" : "Becker, Albert",
        "altLabel" : [ "Becker, Albert Philipp Jakob", "Becker, Albertus" ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009828",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009828",
    "bibliographicCitation" : "Bei uns daheim. - 7 (1931), Bl. 1",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die \"unschädlichen\" Kartoffeln",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Veranlaßt von Ludwig von Nassau-Saarbrücken" ],
    "rpbId" : "107t01010098",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "responsibilityStatement" : [ "v. K. Schwingel" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Verordnung zur Hebung der Pferdezucht vom 1. Sept. 1785 : nach e. Originaldruck d. Ottweiler Stadtarchivs mitgeteilt",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s20098451a",
        "label" : "Schwingel, K.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/edt",
        "label" : "Herausgeber/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/107t01010098",
    "bibliographicCitation" : "Unsere Saar. - 6 (1931/32), S. 80-82",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10420689a",
        "label" : "Henne, Walter",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010329",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010329",
    "bibliographicCitation" : "Unsere Saar. - 6 (1931/32), S. 74-79",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Streifzug durch die Pferdezucht und Pferdehaltung im Saargebiet",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s17583374a",
        "label" : "Peterschmitt, J.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01007586",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01007586",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 75 (1931), S. 83-84",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Ergebnisse der vergleichenden Kartoffelbauversuche in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11842220a",
        "label" : "Zimmer, Ludwig",
        "altLabel" : [ "Zimmer, L." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01007750",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01007750",
    "bibliographicCitation" : "Festschrift zur Feier des 75jährigen Bestehens des Pfälzischen Bienenzuchtvereins. - Kusel, 1931. - S. 126-128",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Förderung der Bienenweide in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "VI, 81 S. : Kt.",
    "note" : [ "Zugl.: Diss., 1931" ],
    "rpbId" : "929t01010465",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n722000",
      "label" : "Sozialgeschichte",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Erzstift Trier | Landwirtschaft | Geschichte 1700-1800",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4060882-7",
        "label" : "Erzstift Trier",
        "altLabel" : [ "Kurtrier", "Trier (Hochstift)", "Kurfürstentum Trier", "Erzstift (Trier)" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "http://rpb.lobid.org/sw/00Sn05m2077267a",
        "label" : "Geschichte 1700-1800",
        "source" : {
          "id" : "http://rpb.lobid.org/sw",
          "label" : "RPB-Sachsystematik"
        }
      } ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Book" ],
    "isPartOf" : [ {
      "type" : [ "IsPartOfRelation" ],
      "hasSuperordinate" : [ {
        "id" : "270833",
        "label" : "Rheinisches Archiv"
      } ],
      "numbering" : "16"
    } ],
    "title" : "Studien zur Agrargeschichte von Kurtrier",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01k10465360a",
        "label" : "Antoni, Erhard",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "location" : [ "Bonn" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Röhrscheid" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/929t01010465",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n41",
      "label" : "Erzstift Trier",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "note" : [ "Versuche in der Pfalz" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s17053602a",
        "label" : "Sprengel, Luise",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009981",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009981",
    "bibliographicCitation" : "Die Gartenbauwissenschaft. - 4 (1931), S. 11-37",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Stand der Kenntnisse über die biologische Bekämpfung der Blutlaus (Erisoma lanigerum, Hausm.) mit Aphelinus mali Hald. in Europa",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "von Philipp Wilhelm Gerken. - Auch in: Pfälzer Heimat. Beil. z. Pfälz. Kurier v. 21.2.1931; Palatina. - 1931, S. 129-130" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/104639202",
        "label" : "Villinger, Carl Johann Heinrich",
        "altLabel" : [ "Villinger, Carl J. H.", "Villinger, C. J. H." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010188",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010188",
    "bibliographicCitation" : "Der Trifels. - 1931, Nr. 5",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Lob des pfälzischen Bauern : e. Urteil aus d. 18. Jahrhundert",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Heimatblatt d. Remigiuslandes. - 8 (1929), Nr. 2; Aus heimatlichen Gauen. - 5 (1929), Nr. 32" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/132559730",
        "label" : "Zink, Albert",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01008608",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01008608",
    "bibliographicCitation" : "Der 7. Tag (Beil. z. Pfälzische Volkszeitung). - 1931, Nr. 9 v. 1.3.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über Fischweiher und Fischzucht in der Westpfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10142234b",
        "label" : "Reidenbach, Rudolf",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009619",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009619",
    "bibliographicCitation" : "Festschrift zur Feier des 75jährigen Bestehens des Pfälzischen Bienenzuchtvereins. - Kusel, 1931. - S. 136-153",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Zur Geschichte des Pfälzer Bienenzuchtvereins",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn93t1263b",
        "label" : "Schmitt, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01003497",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003497",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 75 (1931), S. 477-479, 489-491, 503-504",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft im Bezirk Frankenthal",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004118",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004118",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 75 (1931), S. 369-371",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Ergebnisse der im Jahre 1930 an der Landwirtschaftlichen Kreisversuchsstation Speyer ausgeführten Bodenuntersuchungen auf Reaktion und Kalkgehalt, sowie auf den Gehalt an wurzellöslicher Phosphorsäure und wurzellöslichem Kali",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Bayer. Heimat. Unterhaltungsblatt z. Münchener Zeitung. - 11 (1929/30), S. 258-259" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/142707694",
        "label" : "Albrecht, Willi",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005098",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005098",
    "bibliographicCitation" : "Der Rheinpfälzer. - 42 (1931), Nr. 83 v. 10.4.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Vom pfälzischen Tabakbau und von der pfälzischen Tabakindustrie",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/104639202",
        "label" : "Villinger, Carl Johann Heinrich",
        "altLabel" : [ "Villinger, Carl J. H.", "Villinger, C. J. H." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005129",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1931",
      "startDate" : "1931",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005129",
    "bibliographicCitation" : "Der Trifels. - 1931, Nr. 14",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Krappbau in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "112 S. : graph. Darst.",
    "note" : [ "München, Techn. Hochschule, Diss. v. 20.2.1932" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13255853a",
        "label" : "Franck, Jakob",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01003255",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Kaiserslautern (Pfalz)" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Pfeiffer" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003255",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Untersuchungen über die Schweinezucht und -haltung in der Pfalz, zugleich ein Beitrag zur Typfrage des veredelten Landschweins",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "185 S.",
    "rpbId" : "107t01015164",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n503200",
      "label" : "Bevölkerungsentwicklung",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Statistik",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4056995-0",
        "label" : "Statistik",
        "altLabel" : [ "Statistiken", "Mathematische Statistik", "Statistische Methode", "Statistische Mathematik", "Statistisches Verfahren" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Saarbrücken" ],
      "dateStatement" : "1931",
      "startDate" : "1931",
      "publishedBy" : [ "Statist. Amt d. Regierungskomm. d. Saargebietes" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015164",
    "type" : [ "BibliographicResource", "Book" ],
    "isPartOf" : [ {
      "type" : [ "IsPartOfRelation" ],
      "hasSuperordinate" : [ {
        "id" : "254542",
        "label" : "Volks-, Berufs- u. Betriebszählung v. 19. Juli 1927"
      } ],
      "numbering" : "3"
    } ],
    "title" : "Ergebnisse der landwirtschaftlichen Betriebszählung im Saargebiet",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn06s1199521a",
        "label" : "Stang, Otto",
        "altLabel" : [ "Stang, O." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01012277",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01012277",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 453-455",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Weide, Herde und Hirte im Wandel der Zeiten",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13912390a",
        "label" : "Denzer, Karl",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01012300",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01012300",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 81",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Ergebnisse der exakten Runkelrübensortenversuche im Jahre 1929",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s22965382a",
        "label" : "Rabus, Friedrich",
        "altLabel" : [ "Rabus, Fritz H." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01012965",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01012965",
    "bibliographicCitation" : "Süddeutsche landwirtschaftliche Tierzucht. - 1930, Nr. 47",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Pfälzische Shorthornzucht",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10520976a",
        "label" : "Denzer, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005406",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005406",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 37-38",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Ergebnisse der pfälzischen Gerstenversuche im Jahre 1929",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13912390a",
        "label" : "Denzer, Karl",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01003912",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003912",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 407-408",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Ergebnisse der diesjährigen pfälz. Sortenanbauversuche mit Winterroggen",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Der Rheinpfälzer v. 18.10.1930" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s14281914a",
        "label" : "Hepp, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004281",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004281",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 490",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft im Bezirk Landau",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10520976a",
        "label" : "Denzer, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01008666",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "alternativeTitle" : [ "Zehn Jahre Saatzuchtinspektor für die Pfalz" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01008666",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 598-602",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "10 Jahre Saatzuchtinspektor für die Pfalz : kurzer Rückblick",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010956",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Mac Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010956",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 298-299",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Ergebnisse der im Jahre 1929 ausgeführten Untersuchungen pfälzischer Böden auf ihre Reaktion und ihren Kalkgehalt",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s21904668a",
        "label" : "Schmitt, Ludwig",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01011904",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01011904",
    "bibliographicCitation" : "Die Ernährung der Pflanze. - 26 (1930), S. 400-403",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Einiges zur Übersichtskarte der landwirtschaftlichen Hauptbodenarten von Hessen und den angrenzenden Gebieten",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "84 S. : Ill.",
    "note" : [ "München, TH, Diss., 1929" ],
    "rpbId" : "107t01002673",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "edition" : [ "[Teildr.]" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Ziegenzucht in der Pfalz : Entwicklung u. heutiger Stand",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s12673748a",
        "label" : "Hensler, Kurt",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "location" : [ "Landau/Pf." ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Kaußler" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/107t01002673",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "extent" : "112 S.",
    "rpbId" : "107t01002714",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Book" ],
    "isPartOf" : [ {
      "type" : [ "IsPartOfRelation" ],
      "hasSuperordinate" : [ {
        "id" : "253996",
        "label" : "Veröffentlichungen d. Pfälz. Ges. z. Förderung d. Wiss."
      } ],
      "numbering" : "15"
    } ],
    "title" : "Bodenuntersuchungen in der Rheinpfalz und ihre Auswertung für die landwirtschaftliche Praxis : ausgef. in d. Jahren 1924 - 1929 an d. Landwirtschaftl. Kreisversuchsstation Speyer a. Rh.",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "location" : [ "Speyer" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Pfälz. Ges. z. Förderung d. Wiss." ],
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/107t01002714",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "extent" : "1 Kt. : mehrfarb. ; Blattgr. 30 x 28 cm",
    "rpbId" : "107t01019469",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n126000",
      "label" : "Karte",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Karte",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4029783-4",
        "label" : "Karte",
        "altLabel" : [ "Straßenkarte <Formschlagwort>", "Amtliche Karte <Formschlagwort>", "Kartenmaterial", "Karten", "Landkarte", "Geografische Karte", "Weltkarte <Formschlagwort>", "Wandkarte <Formschlagwort>", "Landkarten", "Wanderkarte <Formschlagwort>" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "[München]" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Topograph. Zweigstelle d. B. Landesvermessungsamtes" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "edition" : [ "1 : 15 000" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01019469",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Schematische Übersichtskarte über die Untersuchungen der Böden des Gutes Kammelhof auf Phosphorsäurebedürftigkeit, auf Kalidüngebedürftigkeit : (nach Neubauerschen Keimpflanzen-Methode)",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Das tertiäre Hügelland Alzey-Hingen; Böden, Nährstoffumsetzung, Kaligehalt etc. in Rheinhessen, Pfaffen-Schwabenheim, Pleitersheim." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s21904668a",
        "label" : "Schmitt, Ludwig",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "036t0112489",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/036t0112489",
    "bibliographicCitation" : "Die Ernährung der Pflanze. Berlin 26. 1930, S. 457-460.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Hauptbodenarten der Provinz Rheinhessen und ihr Gehalt an leicht aufnehmbarem Kali nach Neubauer",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s23831559a",
        "label" : "Schürmann, A.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013831",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013831",
    "bibliographicCitation" : "Rheinischer Beobachter. - 9 (1930), S. 233-236",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Das Saarkohlengebiet als Absatzmarkt für die südwestdeutsche Milchwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11877203a",
        "label" : "Kohl, Hermann",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015770",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544400",
      "label" : "Forstwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Forstwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4017966-7",
        "label" : "Forstwirtschaft",
        "altLabel" : [ "Waldbewirtschaftung", "Waldwirtschaft", "Forstkultur", "Forstwesen" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015770",
    "bibliographicCitation" : "Pfälzer Heimat. Beil. z. Pirmasenser Zeitung. - 100 (1930), Nr. 7-10",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Loosgüter und Wilderungen der vormaligen Herrschaft Sickingen, Hanau-Lichtenberg, Leiningen und Churpfalz rechts und links der Muschalbe (Moosalbe?)",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "VII, 74 S. : Ill.",
    "note" : [ "Hohenheim, LaH., Diss., 1931" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s17201932a",
        "label" : "Hecht, Heinrich",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01007201",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Heilbronn a.N." ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Brok u. Feierabend" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01007201",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Stand und Entwicklungsmöglichkeiten der ländlichen Gänsezucht und Gänsehaltung in Süddeutschland",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "131 S.",
    "note" : [ "Gießen, Phil. Diss. v. 30. 7. 1930." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01m12448245a",
        "label" : "Blaesser, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "036t0112448",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "location" : [ "Bückeburg" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/036t0112448",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die landwirtschaftlichen Betriebsverhältnisse in den Kreisen Alzey und Worms mit besonderer Berücksichtigung der Kapitalverteilung.",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13912390a",
        "label" : "Denzer, Karl",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004129",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004129",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 57-59",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die genossenschaftliche Saatgutreinigung bei den pfälz. Ackerbauvereinen",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10735760a",
        "label" : "Klemm, Christian",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006059",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006059",
    "bibliographicCitation" : "Der Deutsche Tabakbau. - 14 (1930), S. 79",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Entwicklung der Anlage von Warmbeeten zur Heranzucht von Tabakpflanzen in der Pfalz von 1927 bis 1930",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006147",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006147",
    "bibliographicCitation" : "Zeitschrift für Pflanzenernährung, Düngung und Bodenkunde. - 9 (1930), S. 409-415, 474",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Kaligehalt pfälzischer Böden und die sich daraus ergebenden Schlußfolgerungen für die zu treffenden Düngungsmaßnahmen",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13492709a",
        "label" : "Zöllner, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009687",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009687",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 74 (1930), S. 490-492",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Viehwirtschaft und Tierzucht im Bezirke Landau",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10420689a",
        "label" : "Henne, Walter",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01000420",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01000420",
    "bibliographicCitation" : "Berichte über Landwirtschaft. - N.F. 11 (1930), S. 89-94",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft im Saargebiet",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s23603546a",
        "label" : "Lanninger, Karl Ludwig",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013603",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142300",
      "label" : "Wasser",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Wasser",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4064689-0",
        "label" : "Wasser",
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013603",
    "bibliographicCitation" : "Mitteilungen der Lanninger-Regner-A.G. - 1930, H. 4-6, S. 12-19",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Ein rheinpfälzisches Bewässerungsprojekt durch eine Beregnungs- und Bewässerungs-Groß-Genossenschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11822689a",
        "label" : "Weber, Hans-Siegfried",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015251",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015251",
    "bibliographicCitation" : "Berichte über Landwirtschaft. - 12 (1930), S. 89-96",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Eigenart und Bedeutung der Saar-Landwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01008083",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01008083",
    "bibliographicCitation" : "Das Superphosphat. - 6 (1930), S. 39-43",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Ergebnisse der Bodenuntersuchungen in der Rheinpfalz, insbesondere bezüglich ihres Gehaltes an wurzellöslicher Phosphorsäure",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004960",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004960",
    "bibliographicCitation" : "Das Superphosphat. - 6 (1930), S. 22-24",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Phosphorsäuregehalt des Bodens und die Phosphordüngung",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "32 S. : Ill., graph. Darst.",
    "rpbId" : "107t01009032",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Bergzabern" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "[hrsg. vom Bienenzuchtverein Bergzabern]" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009032",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Festbuch : 61. Hauptversammlung des Pfälz. Bienenzuchtvereins in Bergzabern, Rheinpfalz am 23. und 24. August 1930",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "68 S.",
    "note" : [ "Zugl.: Berlin, Landwirtschaftl. Hochschule, Diss. - Dazu Erwiderung: Ullrich, Fritz: Die lothringische Milcheinfuhr und Milchpreise im Saargebiet. - Weber, Kurt: Stellungnahme des Nahrungsmitteluntersuchungsamtes zu den Ausführungen Dr. Kappsteins über Qualität und Kontrolle der Milch im Saargebiet. - Saarbrücken, 1931. - 41 S. [Maschinenschr. autogr.]" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s20695195a",
        "label" : "Kappstein, Kurt",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010695",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Dessau" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Gutenberg" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010695",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Der heutige Stand der Milchversorgung des Saargebiets",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "1 Kt. : mehrfarb. ; Blattgr. 23 x 31 cm",
    "rpbId" : "107t01013191",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n126000",
      "label" : "Karte",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Karte",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4029783-4",
        "label" : "Karte",
        "altLabel" : [ "Straßenkarte <Formschlagwort>", "Amtliche Karte <Formschlagwort>", "Kartenmaterial", "Karten", "Landkarte", "Geografische Karte", "Weltkarte <Formschlagwort>", "Wandkarte <Formschlagwort>", "Landkarten", "Wanderkarte <Formschlagwort>" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "[München]" ],
      "dateStatement" : "1930",
      "startDate" : "1930",
      "publishedBy" : [ "Topograph. Zweigstelle d. B. Landesvermessungsamtes" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "edition" : [ "1 : 15 000" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013191",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Übersichtskarte über die Untersuchungen auf Reaktion u. Kalkdüngebedürftigkeit der Böden der Gemeinde Ebernburg (Bez.Amt Rockenhausen) Rheinpfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "166 S. : 24 S. Anh.",
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/41138-3",
        "label" : "Landwirtschaftskammer für die Rheinprovinz",
        "altLabel" : [ "Landwirthschaftskammer für die Rheinprovinz", "Rheinprovinz. Landwirtschaftskammer" ],
        "type" : [ "CorporateBody" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/isb",
        "label" : "Herausgebendes Organ"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "929t01018076",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Rheinland | Landwirtschaft | Aufsatzsammlung",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4049788-4",
        "label" : "Rheinland",
        "altLabel" : [ "Rheinlande (im engeren Sinn)" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4143413-4",
        "label" : "Aufsatzsammlung",
        "altLabel" : [ "Beiträge <Formschlagwort>", "Einzelbeiträge", "Sammelwerk <Formschlagwort>" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Bonn" ],
      "dateStatement" : "[1930]",
      "startDate" : "1930",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "hrsg. von der Landwirtschaftskammer für die Rheinprovinz" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/929t01018076",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die rheinische Landwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n03",
      "label" : "Rheinland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s23580832a",
        "label" : "Ehrensberger, Emil",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013580",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013580",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 438-440",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Pferdezucht und die Gestütanstalt im Bezirk Zweibrücken",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10520976a",
        "label" : "Denzer, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010191",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010191",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 522-524",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Lage des pfälzischen Braugerstenbaues",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s15111246a",
        "label" : "Hoffmann, Philipp",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005475",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005475",
    "bibliographicCitation" : "Düngungs- und Anbauversuche zwecks Gewinnung von deutschen Qualitätstabaken. - Berlin, 1929. - (Arbeiten d. Deutschen Landwirtschaftsgesellschaft ; 370). - S. 86-98",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Welche Möglichkeiten zur Förderung des deutschen Tabakbaues bieten sich Pflanzerzusammenschlüssen nach Art des Bayerischen Tabakbauverbandes",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn05t0329727a",
        "label" : "Schmitt, Heinrich",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005109",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005109",
    "bibliographicCitation" : "Die Landwirtschaft in Bayern. - Freising, München, 1929. - S. 149-158",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13765576a",
        "label" : "Günther, J.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01003766",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003766",
    "bibliographicCitation" : "Der Rheinpfälzer. - 40 (1929), Nr. 7 vom 9.1.1929",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der pfälzische Braugerstenbau insbesondere im Bezirk Landau, Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Versuche d. Landwirtschaftl. Kreisversuchsstation Speyer" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01008365",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01008365",
    "bibliographicCitation" : "Die Ernährung der Pflanze. - 25 (1929), S. 106-107",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Ein Beitrag über die Wirkung der Kalidüngung zu Zuckerrüben auf besseren Böden",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "IX, 189 Bl.",
    "note" : [ "Maschinenschrift" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s12658824a",
        "label" : "Falter, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01002658",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Pirmasens" ],
      "dateStatement" : "1929",
      "startDate" : "1929",
      "publishedBy" : [ "Falter" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01002658",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Landwirtschaftsgeographie der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "75 S.",
    "note" : [ "Heidelberg, Univ., Diss." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s19027831a",
        "label" : "Wizinger, Paul",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009027",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "[s. l.]" ],
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009027",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Versorgung des Saargebietes mit landwirtschaftlichen Erzeugnissen vor und nach Errichtung der Zollgrenze",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/117602353",
        "label" : "Müller, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004818",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004818",
    "bibliographicCitation" : "Der Bote von der Saar. - 1929, S. 60-64",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Pioniere unserer Heimat",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s16100955a",
        "label" : "Jürgens, W.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006100",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. W. Jürgens" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006100",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 257-258",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Wasser- und Eiweißgehalt der 1928er pfälzischen Braugersten",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006151",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006151",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 185-187",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Mitteilungen der Landwirtschaftlichen Kreisversuchsstation Speyer : über die Ergebnisse der im Jahre 1928 ausgeführten Untersuchungen pfälzischer Böden auf ihre Reaktion und ihren Kalkgehalt",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s22551147a",
        "label" : "Roth, Phil.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01012551",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01012551",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 125-126",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Beitrag zur Hebung der pfälzischen Eierproduktion",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13492709a",
        "label" : "Zöllner, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013587",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013587",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 2-4",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Das Kreisgut Neumühle als Jungviehweide, als künftiger Lehr- und Lehrbetrieb für pfälzische Viehwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Betr. u.a. eigene Versuche d. I.G. Farbenindustrie A.G. Ludwigshafen a. Rh." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11039772a",
        "label" : "Gaus, W.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11039817b",
        "label" : "Griessbach, R.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01001039",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "W. Gaus u. R. Griessbach" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01001039",
    "bibliographicCitation" : "Zeitschrift für Pflanzenernährung, Düngung und Bodenkunde. A. Wiss. T. - 13 (1929), S. 321-425",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Jodfrage und Landwirtschaft",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Mit Versuchsergebnissen aus der Pfalz" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10833907a",
        "label" : "Reuther, ...",
        "altLabel" : [ "Reuther, ..." ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01012067",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01012067",
    "bibliographicCitation" : "Der junge Landwirt. - 2 (1929), S. 43-44",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Warum man die Kalidüngung in der landwirtschaftlichen Praxis nicht entbehren kann?",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/1024401340",
        "label" : "Drumm, Ernst",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01007665",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n548000",
      "label" : "Handel",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Handel",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4023222-0",
        "label" : "Handel",
        "altLabel" : [ "Warenhandel" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01007665",
    "bibliographicCitation" : "Pfälzische Presse v. 1.6./2.6.1929",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Seidenbau und Seidenverwertung im Herzogtum Zweibrücken",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13689954a",
        "label" : "Behrens, A.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01008160",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01008160",
    "bibliographicCitation" : "Das Bayerland. - 40 (1929), S. 344-346",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Not der pfälzischen Landwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n58",
      "label" : "Bayerische Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s19565335a",
        "label" : "Ströbele, F.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009565",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009565",
    "bibliographicCitation" : "Düngungs- und Anbauversuche zwecks Gewinnung von deutschen Qualitätstabaken. - Berlin, 1929. - (Arbeiten d. Deutschen Landwirtschaftsgesellschaft ; 370). - S. 9-36",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Ergebnisse mehrjähriger Tabakdüngungsversuche in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006077",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006077",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 498-499",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Bodenuntersuchungen auf Bodenreaktion und Kalkgehalt, sowie auf den Gehalt an wurzellöslicher Phosphorsäure und wurzellöslichem Kali nach Neubauer : ausgeführt von der Landwirtschaftl. Kreisversuchsstation Speyer in den Jahren 1924-1928",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006097",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006097",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 73 (1929), S. 185-187",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Ergebnisse der im Jahre 1928 ausgeführten Untersuchungen pfälzischer Böden auf ihre Reaktion und ihren Kalkgehalt",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/102179093",
        "label" : "Schworm, Karl",
        "altLabel" : [ "Disenberger, Karl" ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006289",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006289",
    "bibliographicCitation" : "Feierstunde. Beil. z. Pfälz. Presse. - 1929, Nr. 28 v. 10.3.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Bekämpfung der Viehseuche in alter Zeit",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13689954a",
        "label" : "Behrens, A.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01003689",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003689",
    "bibliographicCitation" : "Pfälzische Rundschau. - 30 (1929), Nr. 9 v. 10.1.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Organisation in der pfälzischen Landwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Pfälz. Tabakbau" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/142707694",
        "label" : "Albrecht, Willi",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004597",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1929",
      "startDate" : "1929",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004597",
    "bibliographicCitation" : "Der junge Landwirt. - 2 (1929), S. 82-84",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Von der Tabakpflanze zur Zigarre",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Pfälz. Sportangler-Zeitung. - 1 (1931/32), S. 102-103, 112-114" ],
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/1025783344",
        "label" : "Zink, Theodor",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015681",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544400",
      "label" : "Forstwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Forstwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4017966-7",
        "label" : "Forstwirtschaft",
        "altLabel" : [ "Waldbewirtschaftung", "Waldwirtschaft", "Forstkultur", "Forstwesen" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015681",
    "bibliographicCitation" : "Bei uns daheim. - 4 (1928), Bl. 15",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Fischfang und Fischzucht in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Der Rheinpfälzer. - 39 (1928), Nr. 159 v. 10.7.; Nr. 172 v. 25.7." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13492709a",
        "label" : "Zöllner, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01009262",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009262",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 314-317, 329-330",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Einiges von den Fleckvieh-Sammelkörungen in der Pfalz, am Hochufer des Rheins, im Gäu, an der Haardt, im Wasgau und Westrich",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "rpbId" : "107t01009958",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009958",
    "bibliographicCitation" : "Der Rheinpfälzer. - 39 (1928), Nr. 245 v. 19.10.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Weidenkulturen in der südpfälzischen Rheinniederung",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Sn01s14687710a",
        "label" : "Bellaire, Friedrich Carl / 1884-1934",
        "altLabel" : [ "Bellaire, Friedrich Karl", "Bellaire, F. C.", "Bellaire, Fr. C", "Bellaire, Fr. C.", "Bellair, Fr. C.", "B., Fr. C. / 1884-1934" ],
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010842",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010842",
    "bibliographicCitation" : "Stadt- & Dorf-Anzeiger (Beil. zu Pfälzischer Kurier). - 28 (1928), Nr. 17 v. 20.1.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Seidenbau in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10018690a",
        "label" : "Eberle, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004833",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004833",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 399, 448-449, 459-460, 472-474",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft im Bezirk Dürkheim",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/1051147751",
        "label" : "Schweickert, Philipp August",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t203004",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landkreis Simmern | Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4077454-5",
        "label" : "Landkreis Simmern",
        "altLabel" : [ "Simmern (Hunsrück, Kreis)", "Kreis Simmern" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t203004",
    "bibliographicCitation" : "Hunsrücker Heimat : aus Vergangenheit und Gegenwart des Kreises Simmern / hrsg. vom Kreisausschuss des Kreises Simmern. [Schriftl.: Karl Wagner]. - Düsseldorf, 1928. - Seite 83-89",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Landwirtschaft im Kreise Simmern",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n140",
      "label" : "Rhein-Hunsrück-Kreis",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "IV, 157 S.",
    "rpbId" : "107t01019349",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544400",
      "label" : "Forstwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Forstwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4017966-7",
        "label" : "Forstwirtschaft",
        "altLabel" : [ "Waldbewirtschaftung", "Waldwirtschaft", "Forstkultur", "Forstwesen" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "München" ],
      "dateStatement" : "1928",
      "startDate" : "1928",
      "publishedBy" : [ "Lindauer" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01019349",
    "type" : [ "BibliographicResource", "Book" ],
    "isPartOf" : [ {
      "type" : [ "IsPartOfRelation" ],
      "hasSuperordinate" : [ {
        "id" : "254697",
        "label" : "Beiträge z. Statistik Bayerns"
      } ],
      "numbering" : "115"
    } ],
    "title" : "Die land- und forstwirtschaftliche Bodenbenutzung in Bayern nach der Erhebung vom Jahre 1927",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "LXXVIII, 532 S. : Kt.",
    "rpbId" : "929t01015755",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Rheinprovinz | Landwirtschaft | Adressbuch",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4211235-7",
        "label" : "Rheinprovinz",
        "altLabel" : [ "Rheinland (Provinz)", "Provinz Rheinland", "Provinz Niederrhein", "Preußische Rheinprovinz", "Provinz Jülich-Kleve-Berg", "Rheinpreußen", "Besetzte Rheinische Gebiete", "Rheinprovinz (Gebiet unter Alliierter Besatzung ", "1945)", "Königlich Preußische Rheinprovinz", "Königlich-Preussische Rheinprovinz", "Rheinprovinz (Gebiet unter Alliierter Besatzung ", "1920-1930)", "Preussische Rheinprovinz", "Besatzte Rheinische Gebiete" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4141451-2",
        "label" : "Adressbuch",
        "altLabel" : [ "Einwohnerbuch", "Adressbücher", "Adressverzeichnis", "Anschrift / Verzeichnis", "Adressenverzeichnis" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "responsibilityStatement" : [ "nach amtlichen Quellen ... bearb. von Ernst Seyfert ..." ],
    "edition" : [ "2., verb. und verm. Aufl." ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Book" ],
    "isPartOf" : [ {
      "type" : [ "IsPartOfRelation" ],
      "hasSuperordinate" : [ {
        "id" : "272366",
        "label" : "Niekammer's landwirtschaftliche Güter-Adreßbücher"
      } ],
      "numbering" : "12"
    } ],
    "title" : "Landwirtschaftliches Adreßbuch der Rittergüter und Höfe der Rheinprovinz einschl. Landesteil Birkenfeld : Verzeichnis sämtlicher Rittergüter, Güter und Höfe ... einem alphabetischen Orts- und Personenregister, einem Verzeichnis der wichtigsten staatlichen Behörden und Dienststellen, der landwirtschaftlichen Vereine und Körperschaften",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01k15754981a",
        "label" : "Seyfert, Ernst",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/edt",
        "label" : "Herausgeber/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "location" : [ "Leipzig" ],
      "dateStatement" : "1928",
      "startDate" : "1928",
      "publishedBy" : [ "Niekammer" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/929t01015755",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n51",
      "label" : "Rheinprovinz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013737",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013737",
    "bibliographicCitation" : "Zeitschrift für Pflanzenernährung, Düngung und Bodenkunde. Teil B. - 7 (1928), S. 127-139",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Vergleichende Untersuchungen über den Gehalt verschiedener Bodenarten an wurzellöslichen Nährstoffen in Ackerkrume und Untergrund",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "96 S.",
    "rpbId" : "036t0112470",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "publication" : [ {
      "location" : [ "Darmstadt" ],
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/036t0112470",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Landwirtschaft im Volksstaat Hessen, dargest. insbes. nach d. Ergebn. d. landw. Betriebszählung v. 16. 6. 1925. Hrsg. v. d. Zentralst. f. Landesst.",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn93t1263b",
        "label" : "Schmitt, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01004567",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01004567",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 555-556, 567-568",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Geflügelzucht im Bezirk Frankenthal",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10519190a",
        "label" : "Schweickart, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01000519",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01000519",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 177-178, 189, 201",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Weg zur Förderung der pfälzischen Milchwirtschaft",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "rpbId" : "107t01009922",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n548000",
      "label" : "Handel",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Handel",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4023222-0",
        "label" : "Handel",
        "altLabel" : [ "Warenhandel" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01009922",
    "bibliographicCitation" : "Pfälzische Rundschau. - 29 (1928), Nr. 24 v. 24.1.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Seidenraupenzucht in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s17583374a",
        "label" : "Peterschmitt, J.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s17584312a",
        "label" : "Denzer, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01007584",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Peterschmitt u. Denzer" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01007584",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 411-413, 447-448",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Sortenanbauversuche und die Ergebnisse 3jähriger Sortenversuche in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    }, {
      "agent" : {
        "id" : "https://d-nb.info/gnd/133729885",
        "label" : "Engels, Otto",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006082",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "Max Kling u. Otto Engels" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006082",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 72 (1928), S. 327-328, 341",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Ergebnisse der im Jahre 1927 ausgeführten Untersuchungen pfälzischer Böden auf ihre Bodenreaktion und ihren Kalkgehalt",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/117602353",
        "label" : "Müller, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006328",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006328",
    "bibliographicCitation" : "Der Bote von der Saar. - 1928, S. 57-63",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Unsere Landwirtschaft in alter Zeit",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Versuche in Speyer" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10662683a",
        "label" : "Hoffmann, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005889",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1928",
      "startDate" : "1928",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005889",
    "bibliographicCitation" : "Mitteilungen der deutschen Landwirtschafts-Gesellschaft. - 43 (1928), S. 757-758",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Röhrentrocknung für Tabak",
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "extent" : "207 S.",
    "rpbId" : "929t181366",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    } ],
    "responsibilityStatement" : [ "von Viktor Baur" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Landwirtschaft in der Eifel und ihren Randgebieten : ihre Entwicklung und ihre Formen",
    "@context" : "http://lobid.org/resources/context.jsonld",
    "contribution" : [ {
      "agent" : {
        "id" : "https://d-nb.info/gnd/189462884",
        "label" : "Baur, Viktor",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "publication" : [ {
      "location" : [ "Daun" ],
      "dateStatement" : "1928",
      "startDate" : "1928",
      "publishedBy" : [ "Schneider" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "id" : "https://lobid.org/resources/929t181366",
    "hbzId" : "HT000472707",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n20",
      "label" : "Eifel",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ]
  }, {
    "extent" : "120 S.",
    "note" : [ "Heidelberg, Univ., Diss." ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s25245585a",
        "label" : "Magin, Theodor",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01015245",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "location" : [ "Kirchheimbolanden" ],
      "dateStatement" : "1928",
      "startDate" : "1928",
      "publishedBy" : [ "Schwenck" ],
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01015245",
    "type" : [ "BibliographicResource", "Book" ],
    "title" : "Die Lage der rheinpfälzischen Landwirtschaft im Jahre 1926, als Ergebnis der Kriegs- und Nachkriegszeit",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s23080160a",
        "label" : "Werner, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013080",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544400",
      "label" : "Forstwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Forstwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4017966-7",
        "label" : "Forstwirtschaft",
        "altLabel" : [ "Waldbewirtschaftung", "Waldwirtschaft", "Forstkultur", "Forstwesen" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013080",
    "bibliographicCitation" : "Pfälzische Rundschau. - 28 (1927), Nr. 269 v. 2.10.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Fischerei und Fischzucht in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s11713845a",
        "label" : "Kling, Max",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01013585",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n142000",
      "label" : "Bodenkunde",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landeskunde | Boden",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4073972-7",
        "label" : "Landeskunde",
        "altLabel" : [ "Regionalkunde" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      }, {
        "id" : "https://d-nb.info/gnd/4007348-8",
        "label" : "Boden",
        "altLabel" : [ "Erde <Gemisch>", "Böden", "Erdboden", "Erdreich" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01013585",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 71 (1927), S. 361-362, 378, 395-397, 427-428",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Über die Ergebnisse der im Jahre 1926 ausgeführten Untersuchungen pfälzischer Böden vornehmlich auf ihren Gehalt an wurzellöslicher Phosphorsäure und wurzellöslichem Kali nach der Methode Neubauer",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10520976a",
        "label" : "Denzer, Hans",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01010323",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01010323",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 71 (1927), S. 425-426",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die Gersten-Felderprämiierungen des Kreisverbandes pfälzischer Ackerbauvereine 1927",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s15875399a",
        "label" : "Haidn, M.",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005875",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005875",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 71 (1927), S. 569-570, 586-587",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Der Gerstenbau im Bezirk Landau-Pfalz und seine Förderung",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "note" : [ "Auch in: Der deutsche Weinbau. - 5 (1927), S. 461-464; Pfalz-Wein. - 15 (1927), S. 542-544, 567-568, 674-675, 688; 16 (1928), S. 4-6" ],
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s13064672a",
        "label" : "Klingmann, Friedrich",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01006083",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "id" : "http://purl.org/lobid/rpb#n544300",
      "label" : "Weinbau",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Weinbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4065136-8",
        "label" : "Weinbau",
        "altLabel" : [ "Rebbau", "Weinanbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01006083",
    "bibliographicCitation" : "Landwirtschaftliche Blätter. - 71 (1927), S. 457-459, 475-476; 72 (1928), S. 47, 60-61",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Die diesjährigen Versuchsarbeiten zur Bekämpfung des Heuwurms im Bezirke Frankenthal-Grünstadt",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "contribution" : [ {
      "agent" : {
        "id" : "http://rpb.lobid.org/sw/00Pn01s10662683a",
        "label" : "Hoffmann, ...",
        "type" : [ "Person" ]
      },
      "role" : {
        "id" : "http://id.loc.gov/vocabulary/relators/aut",
        "label" : "Verfasser/in"
      },
      "type" : [ "Contribution" ]
    } ],
    "rpbId" : "107t01005092",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01005092",
    "bibliographicCitation" : "Pfälzische Rundschau. - 28 (1927), Nr. 268 v. 1.10.",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Anbau von Tabak in der Pfalz",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n07",
      "label" : "Pfalz",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  }, {
    "rpbId" : "107t01003039",
    "subject" : [ {
      "id" : "http://purl.org/lobid/rpb#n544000",
      "label" : "Landwirtschaft",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "http://purl.org/lobid/rpb",
        "label" : "Systematik der Rheinland-Pfälzischen Bibliographie"
      }
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Landwirtschaft",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4034402-2",
        "label" : "Landwirtschaft",
        "altLabel" : [ "Landwirtschaftlicher Sektor", "Agrarsektor", "Agrarwirtschaft" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    }, {
      "type" : [ "ComplexSubject" ],
      "label" : "Tabakanbau",
      "componentList" : [ {
        "id" : "https://d-nb.info/gnd/4184295-9",
        "label" : "Tabakanbau",
        "altLabel" : [ "Tabakbau", "Tabak / Pflanzenbau" ],
        "source" : {
          "id" : "https://d-nb.info/gnd/7749153-1",
          "label" : "Gemeinsame Normdatei (GND)"
        }
      } ]
    } ],
    "publication" : [ {
      "dateStatement" : "1927",
      "startDate" : "1927",
      "type" : [ "PublicationEvent" ]
    } ],
    "responsibilityStatement" : [ "(Dr. R.)" ],
    "inCollection" : [ {
      "id" : "http://lobid.org/resources/HT013494180#!",
      "type" : [ "Collection" ],
      "label" : "Rheinland-Pfälzische Bibliographie"
    } ],
    "id" : "https://lobid.org/resources/107t01003039",
    "bibliographicCitation" : "Saar-Wirtschaftszeitung. - 32 (1927), S. 495-497",
    "type" : [ "BibliographicResource", "Article" ],
    "title" : "Rückblick auf die Tabakwirtschaft des Saargebietes in den letzten Jahren",
    "spatial" : [ {
      "id" : "https://rpb.lobid.org/spatial#n70",
      "label" : "Saarland",
      "type" : [ "Concept" ],
      "source" : {
        "id" : "https://rpb.lobid.org/spatial",
        "label" : "RPB-Raumsystematik"
      }
    } ],
    "@context" : "http://lobid.org/resources/context.jsonld"
  } ]
}