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: Assessment of 1978 water quality conditions in the upper Potomac estuary
  name:
    name part: Clark, Leo J.
    role:
      role term: creator
  name:
    name part: Roesch, Stephen E.
  name:
    name part: Bray, Molly M.
  name:
    name part: United States
    name part: Environmental Protection Agency.
    name part: Region III.
    name part: Central Regional Laboratory.
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: mdu
    date issued: 1980
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: ix, 91 pages : illustrations, maps ; 28 cm.
  note: Leo J. Clark, Stephen E. Roesch and Molly M. Bray.
  note: "March 1980."
  note: "EPA-903/9-80-002."
  note: Includes bibliographical references.
  subject:
    geographic code: n-us-md
  subject:
    topic: Water quality management
    geographic: Potomac River estuary
    topic: Mathematical models
  subject:
    topic: Water
    topic: Dissolved oxygen
    topic: Mathematical models
  subject:
    topic: Sewage disposal in rivers, lakes, etc
    topic: Potomac River estuary
  classification: EP 1.2:P 84/2/978
  identifier: gp 81009714
  record info:
    record content source: HOU
    record creation date: 800811
    record change date: 20151018120152.0
    record identifier: in00000821215