Search (1 results, page 1 of 1)

  • × author_ss:"Dykstra, M."
  • × language_ss:"e"
  • × theme_ss:"Preserved Context Index System (PRECIS)"
  1. Dykstra, M.: PRECIS in the online catalog (1989) 0.06
    0.05948137 = product of:
      0.29740685 = sum of:
        0.29740685 = weight(_text_:r.p in 348) [ClassicSimilarity], result of:
          0.29740685 = score(doc=348,freq=2.0), product of:
            0.2948636 = queryWeight, product of:
              6.5207376 = idf(docFreq=176, maxDocs=44218)
              0.045219366 = queryNorm
            1.0086251 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.5207376 = idf(docFreq=176, maxDocs=44218)
              0.109375 = fieldNorm(doc=348)
      0.2 = coord(1/5)
    
    Source
    Subject control in online catalogs. Ed.: R.P. Holley