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: Depths of the earth
    sub title: caves and cavers of the United States
  name:
    name part: Halliday, William R.
    name part: 1926-
    role:
      role term: creator
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: nyu
    date issued: 1976
    edition: Rev. and enl. ed.
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: xv, 432 pages : illustrations ; 24 cm.
  note: William R. Halliday.
  note: Includes index.
  note: Bibliography: pages 409-415.
  subject:
    geographic code: n-us---
  subject:
    topic: Caves
    geographic: United States
  subject:
    topic: Speleology
  classification: GB604 .H32 1976
  classification: 551.4/4
  identifier: 0060117486 :
  identifier: 75006338
  record info:
    record content source: DLC
    record creation date: 760127
    record change date: 20151013062755.0
    record identifier: in00000500367