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: How to solve it
    sub title: a new aspect of mathematical method
  name:
    name part: Polya, George
    name part: 1887-1985
    role:
      role term: creator
  type of resource: text
  origin info:
    place:
      place term: uk
    place:
      place term: London
    publisher: Penguin Books
    date issued: 1990
    edition: 2nd ed.
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: xli, 253 p. 20 cm.
  note: G. Polya
  subject:
    topic: Μαθηματικές μέθοδοι
  subject:
    topic: Μαθηματικά
    topic: Προβλήματα, ασκήσεις κλπ
  classification: 511.42
  identifier: 0140124993
  location:
    physical location: GR-PaULI ΠΑΤΡΑ ΒΚΠ ΒΣ1
  record info:
    record content source: GR-PaULI
    record creation date: 990305
    record change date: 20210117205453.0
    record identifier: 10020717