rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Summary of phosphorus research in the United States relating to soils and fertilizers
  name:
    name part: National Phosphorus Research Work Group
    role:
      role term: creator
  name:
    name part: United States
    name part: Bureau of Plant Industry, Soils, and Agricultural Engineering.
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: mdu
    date issued: 1950
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: iii, 114 pages ; 27 cm.
  note: Cover title.
  note: Bibliography: pages 57-108.
  subject:
    topic: Phosphorus
  subject:
    topic: Fertilizers
  subject:
    topic: Soils
  subject:
    topic: Agriculture
    topic: Research
  classification: S647 .N3
  classification: 631.85
  identifier: 51060174
  record info:
    record content source: DLC
    record creation date: 790919
    record change date: 20151007063444.0
    record identifier: in00000034930