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: Advanced theory of waveguides
  name:
    name part: Lewin, Leon.
    role:
      role term: creator
  type of resource: text
  origin info:
    place:
      place term: enk
    date issued: 1951
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: 192 pages : illustrations ; 23 cm.
  subject:
    topic: Wave guides
  classification: QC661 .L43
  classification: 537.5 537.12*
  identifier: 52009182
  record info:
    record content source: DLC
    record creation date: 751208
    record change date: 20151010145248.0
    record identifier: in00000313580