Search (4 results, page 1 of 1)

  • × classification_ss:"SR 800 Informatik / Nachschlagewerke. Didaktik / Allgemeines, Nachschlagewerke, Ausbildung / Geschichte der Datenverarbeitung"
  • × year_i:[1990 TO 2000}
  1. Heintz, B.: ¬Die Herrschaft der Regel : zur Grundlagengeschichte des Computers (1993) 0.02
    0.024485704 = product of:
      0.036728553 = sum of:
        0.018455133 = weight(_text_:m in 221) [ClassicSimilarity], result of:
          0.018455133 = score(doc=221,freq=2.0), product of:
            0.11187479 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.044957645 = queryNorm
            0.1649624 = fieldWeight in 221, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.046875 = fieldNorm(doc=221)
        0.01827342 = product of:
          0.03654684 = sum of:
            0.03654684 = weight(_text_:22 in 221) [ClassicSimilarity], result of:
              0.03654684 = score(doc=221,freq=2.0), product of:
                0.15743402 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044957645 = queryNorm
                0.23214069 = fieldWeight in 221, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=221)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Date
    22. 4.2007 12:26:52
    Type
    m
  2. Sozialgeschichte der Informatik : Kulturelle Praktiken und Orientierungen (1998) 0.01
    0.006151711 = product of:
      0.018455133 = sum of:
        0.018455133 = weight(_text_:m in 5942) [ClassicSimilarity], result of:
          0.018455133 = score(doc=5942,freq=2.0), product of:
            0.11187479 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.044957645 = queryNorm
            0.1649624 = fieldWeight in 5942, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.046875 = fieldNorm(doc=5942)
      0.33333334 = coord(1/3)
    
    Type
    m
  3. Levinson, P.: ¬The soft edge : a natural history and future of the information revolution (1997) 0.01
    0.005799889 = product of:
      0.017399667 = sum of:
        0.017399667 = weight(_text_:m in 342) [ClassicSimilarity], result of:
          0.017399667 = score(doc=342,freq=4.0), product of:
            0.11187479 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.044957645 = queryNorm
            0.15552804 = fieldWeight in 342, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.03125 = fieldNorm(doc=342)
      0.33333334 = coord(1/3)
    
    Footnote
    Rez. in: Managing information 4(1997) no.11, S.41 (M. Duncan)
    Type
    m
  4. Bexte, P.; Künzel, W.: Allwissen und Absturz : der Ursprung des Computers (1993) 0.00
    0.003588498 = product of:
      0.010765494 = sum of:
        0.010765494 = weight(_text_:m in 722) [ClassicSimilarity], result of:
          0.010765494 = score(doc=722,freq=2.0), product of:
            0.11187479 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.044957645 = queryNorm
            0.09622806 = fieldWeight in 722, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.02734375 = fieldNorm(doc=722)
      0.33333334 = coord(1/3)
    
    Type
    m

Languages