Search (3 results, page 1 of 1)

  • × year_i:[1900 TO 1910}
  1. Pobukovsky, M.: Unesco-cooperative development and promotion of the CDS/ISIS system (19??) 0.01 
    0.007048489 = product of:
  0.04933942 = sum of:
    0.037644558 = weight(_text_:system in 7603) [ClassicSimilarity], result of:
      0.037644558 = score(doc=7603,freq=2.0), product of:
        0.07727166 = queryWeight, product of:
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.02453417 = queryNorm
        0.4871716 = fieldWeight in 7603, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1495528 = idf(docFreq=5152, maxDocs=44218)
          0.109375 = fieldNorm(doc=7603)
    0.011694863 = weight(_text_:information in 7603) [ClassicSimilarity], result of:
      0.011694863 = score(doc=7603,freq=2.0), product of:
        0.04306919 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.02453417 = queryNorm
        0.27153665 = fieldWeight in 7603, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.109375 = fieldNorm(doc=7603)
  0.14285715 = coord(2/14)
    Source
    Encyclopedia of library and information science. Vol.41, [=Suppl.6]
  2. Molitor, K.: Zu den Vorschlägen betreffend einheitlichen Zetteldruck I (1905) 0.00 
    0.0018994523 = product of:
  0.026592331 = sum of:
    0.026592331 = product of:
      0.053184662 = sum of:
        0.053184662 = weight(_text_:22 in 4390) [ClassicSimilarity], result of:
          0.053184662 = score(doc=4390,freq=2.0), product of:
            0.085914485 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.02453417 = queryNorm
            0.61904186 = fieldWeight in 4390, 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=4390)
      0.5 = coord(1/2)
  0.071428575 = coord(1/14)
    Source
    Zentralblatt für Bibliothekswesen. 22(1905), S.129-135
  3. Immroth, J. P.: Library of Congress Classification (19??) 0.00 
    9.5468276E-4 = product of:
  0.013365558 = sum of:
    0.013365558 = weight(_text_:information in 5645) [ClassicSimilarity], result of:
      0.013365558 = score(doc=5645,freq=2.0), product of:
        0.04306919 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.02453417 = queryNorm
        0.3103276 = fieldWeight in 5645, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.125 = fieldNorm(doc=5645)
  0.071428575 = coord(1/14)
    Source
    Encyclopedia of library and information science. Vol.15

Authors

Languages

Themes