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: Toward safer underground coal mines
  name:
    name part: National Research Council (U.S.)
    name part: Committee on Underground Coal Mine Safety.
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: dcu
    date issued: 1982
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: xiv, 190 pages : illustrations ; 23 cm.
  note: Committee on Underground Coal Mine Safety, Commission on Engineering and Technical Systems, National Research Council.
  note: Bibliography: pages 184-187.
  subject:
    topic: Coal mines and mining
    topic: Safety measures
  subject:
    topic: Coal mines and mining
    geographic: United States
  identifier: 0309032989
  identifier: 82061030
  record info:
    record content source: DLC
    record creation date: 820831
    record change date: 20151013171810.0
    record identifier: in00000538656