Search (2 results, page 1 of 1)

  • × theme_ss:"Katalogfragen allgemein"
  • × year_i:[1970 TO 1980}
  1. Hafter, R.: ¬The performance of card catalogs : a review of research (1979) 0.02
    0.016352307 = product of:
      0.032704614 = sum of:
        0.032704614 = product of:
          0.09811384 = sum of:
            0.09811384 = weight(_text_:22 in 3069) [ClassicSimilarity], result of:
              0.09811384 = score(doc=3069,freq=2.0), product of:
                0.15849307 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045260075 = queryNorm
                0.61904186 = fieldWeight in 3069, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=3069)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    3.10.2000 20:48:22
  2. Eversberg, B.: Zur Katalogpolitik der alten Hochschulbibliotheken : Regeln für die alphabetische Katalogisierung (1978) 0.00
    0.0036010346 = product of:
      0.0072020693 = sum of:
        0.0072020693 = product of:
          0.021606207 = sum of:
            0.021606207 = weight(_text_:h in 368) [ClassicSimilarity], result of:
              0.021606207 = score(doc=368,freq=2.0), product of:
                0.11244635 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045260075 = queryNorm
                0.19214681 = fieldWeight in 368, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=368)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    DFW. 26(1978) H.6, S.229-234,236