Search (2 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) 0.01
    0.008466644 = product of:
      0.04233322 = sum of:
        0.04233322 = weight(_text_:22 in 221) [ClassicSimilarity], result of:
          0.04233322 = score(doc=221,freq=2.0), product of:
            0.18236019 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052075688 = 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)
      0.2 = coord(1/5)
    
    Date
    22. 4.2007 12:26:52
  2. Sozialgeschichte der Informatik : Kulturelle Praktiken und Orientierungen (1998) 0.01
    0.0075771073 = product of:
      0.037885536 = sum of:
        0.037885536 = weight(_text_:7 in 5942) [ClassicSimilarity], result of:
          0.037885536 = score(doc=5942,freq=2.0), product of:
            0.17251469 = queryWeight, product of:
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.052075688 = queryNorm
            0.21960759 = fieldWeight in 5942, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.046875 = fieldNorm(doc=5942)
      0.2 = coord(1/5)
    
    Isbn
    3-8244-4300-7