Search (4 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Geschichte der Klassifikationssysteme"
  • × year_i:[1970 TO 1980}
  1. Schulte-Albert, H.G.: Gottfried Wilhelm Leibniz and library classification (1971) 0.01
    0.01292618 = product of:
      0.03877854 = sum of:
        0.03877854 = product of:
          0.07755708 = sum of:
            0.07755708 = weight(_text_:library in 979) [ClassicSimilarity], result of:
              0.07755708 = score(doc=979,freq=4.0), product of:
                0.13484047 = queryWeight, product of:
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.051282257 = queryNorm
                0.57517654 = fieldWeight in 979, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.109375 = fieldNorm(doc=979)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of library history; philosophy and comparative librarianship. 6(1971), S.133-152
  2. Stevenson, G.: ¬The historical context: traditional classification since 1950 (1974) 0.01
    0.010445932 = product of:
      0.031337794 = sum of:
        0.031337794 = product of:
          0.06267559 = sum of:
            0.06267559 = weight(_text_:library in 1259) [ClassicSimilarity], result of:
              0.06267559 = score(doc=1259,freq=2.0), product of:
                0.13484047 = queryWeight, product of:
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.051282257 = queryNorm
                0.46481284 = fieldWeight in 1259, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.125 = fieldNorm(doc=1259)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Drexel library quarterly. 10(1974) no.4, S.11-20
  3. Bhattacharyya, G.; Ranganathan, S.R.: From knowledge classification to library classification (1978) 0.01
    0.007834448 = product of:
      0.023503343 = sum of:
        0.023503343 = product of:
          0.047006685 = sum of:
            0.047006685 = weight(_text_:library in 1229) [ClassicSimilarity], result of:
              0.047006685 = score(doc=1229,freq=2.0), product of:
                0.13484047 = queryWeight, product of:
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.051282257 = queryNorm
                0.34860963 = fieldWeight in 1229, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1229)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  4. Mölgaard-Hansen, R.: From knowledge classification to library classification (1978) 0.01
    0.007834448 = product of:
      0.023503343 = sum of:
        0.023503343 = product of:
          0.047006685 = sum of:
            0.047006685 = weight(_text_:library in 1808) [ClassicSimilarity], result of:
              0.047006685 = score(doc=1808,freq=2.0), product of:
                0.13484047 = queryWeight, product of:
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.051282257 = queryNorm
                0.34860963 = fieldWeight in 1808, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6293786 = idf(docFreq=8668, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1808)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)