Search (2 results, page 1 of 1)

  • × author_ss:"Riesthuis, G.J.A."
  • × theme_ss:"OPAC"
  1. Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990) 0.01 
    0.009698828 = product of:
  0.03879531 = sum of:
    0.03879531 = product of:
      0.07759062 = sum of:
        0.07759062 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
          0.07759062 = score(doc=211,freq=2.0), product of:
            0.14324556 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04090592 = queryNorm
            0.5416616 = fieldWeight in 211, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=211)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Open. 22(1990) no.10, S.326-330
  2. Riesthuis, G.J.A.; Colenbrander-Dijkman, A.-M.: Subject access to central catalogues : incompatibility issues of library classification systems and subject headings in subject cataloguing (1986) 0.00 
    0.0033826581 = product of:
  0.0135306325 = sum of:
    0.0135306325 = weight(_text_:der in 3926) [ClassicSimilarity], result of:
      0.0135306325 = score(doc=3926,freq=2.0), product of:
        0.091374286 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.04090592 = queryNorm
        0.14807922 = fieldWeight in 3926, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.046875 = fieldNorm(doc=3926)
  0.25 = coord(1/4)
    Source
    Die Klassifikation und ihr Umfeld: Proc. 10. Jahrestagung der Gesellschaft für Klassifikation, Münster, 18.-21.6.1986. Hrsg.: P.O. Degens

Authors

Years

Languages