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: Aquacultural engineering
    sub title: An international scientific journal
  type of resource: text
  origin info:
    place:
      place term: ne
    place:
      place term: Amsterdam
    publisher: Elsevier
    date issued: 1988
    issuance: monographic
    frequency: 8 φορές το χρόνο.
  language:
    language term: eng
  physical description:
    form: print
    form: Serial
  subject:
    topic: Aquaculture engineering
  subject:
    topic: Υδατοκαλλιέργειες
  classification: 639
  identifier: 0144-8609
  record info:
    record content source: GrPaTEI
    record creation date: 970101
    record identifier: GR-MES7174
    language of cataloging:
      language term: gre