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: Avoid back-siphonage of agricultural chemicals into water supplies
  name:
    name part: McWilliams, Denise A.
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: United States
    name part: Department of Agriculture,
    role:
      role term: issuing body.
  name:
    name part: Texas Agricultural Extension Service
    role:
      role term: issuing body.
  type of resource: text
  origin info:
    place:
      place term: txu
    date issued: 1990
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: 4 unnumbered pages : illustrations.
  note: Denise A. McWilliams, Extension Training Specialist - Agricultural Chemicals.
  note: "10M--7-90, New"--Colophon.
  note: Title from caption.
  note: The United States Department of Agriculture cooperating.
  subject:
    geographic code: n-us-tx
  subject:
    topic: Groundwater
    topic: Pollution
    geographic: Texas
  subject:
    topic: Agricultural chemicals
    topic: Environmental aspects
    geographic: Texas
  subject:
    topic: check valve
  subject:
    topic: air gap
  subject:
    topic: backflow prevention
  subject:
    topic: chemical control
  classification: Z TA245.7 L47 no. L-2430
  related item:
    title info:
      title: L (Texas Agricultural Extension Service) ; 2430
  identifier: https://oaktrust.library.tamu.edu/handle/1969.1/166875
  related item:
    location:
      url: https://oaktrust.library.tamu.edu/handle/1969.1/166875
  record info:
    record content source: TXA
    record creation date: 180906
    record change date: 20190122115554.0
    record identifier: in00004034661
    language of cataloging:
      language term: eng