Search (2 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Bredemeier, W."
  1. Bredemeier, W.: Wachstum der Geschäftsinformationsdienste durch Online Consumer Services und CD-ROM (1998) 0.00 
    0.004439405 = product of:
  0.0133182155 = sum of:
    0.0133182155 = product of:
      0.06659108 = sum of:
        0.06659108 = weight(_text_:28 in 1173) [ClassicSimilarity], result of:
          0.06659108 = score(doc=1173,freq=2.0), product of:
            0.12017813 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0335481 = queryNorm
            0.5541031 = fieldWeight in 1173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.109375 = fieldNorm(doc=1173)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    28. 7.1998 17:45:58
  2. Bredemeier, W.: Medien 2000 : Herausforderung füe Information Professionals? (1993) 0.00 
    0.0036362435 = product of:
  0.01090873 = sum of:
    0.01090873 = product of:
      0.05454365 = sum of:
        0.05454365 = weight(_text_:22 in 351) [ClassicSimilarity], result of:
          0.05454365 = score(doc=351,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.46428138 = fieldWeight in 351, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=351)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Source
    Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier