Search (3 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × subject_ss:"Information technology"
  1. Rowley, J.: ¬The basics of information systems (1996) 0.00 
    0.0034650052 = product of:
  0.020790031 = sum of:
    0.020790031 = product of:
      0.06237009 = sum of:
        0.06237009 = weight(_text_:29 in 2548) [ClassicSimilarity], result of:
          0.06237009 = score(doc=2548,freq=2.0), product of:
            0.13373125 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.038016807 = queryNorm
            0.46638384 = fieldWeight in 2548, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.09375 = fieldNorm(doc=2548)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    29. 7.2002 11:14:18
  2. Building information infrastructure : issues in the development of the National Research and Education Network (1992) 0.00 
    0.0034338348 = product of:
  0.020603009 = sum of:
    0.020603009 = product of:
      0.061809026 = sum of:
        0.061809026 = weight(_text_:22 in 3983) [ClassicSimilarity], result of:
          0.061809026 = score(doc=3983,freq=2.0), product of:
            0.13312837 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.038016807 = queryNorm
            0.46428138 = fieldWeight in 3983, 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=3983)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    1. 3.2008 12:42:22
  3. Webster, F.: Theories of the information society (1995) 0.00 
    0.0028875046 = product of:
  0.017325027 = sum of:
    0.017325027 = product of:
      0.05197508 = sum of:
        0.05197508 = weight(_text_:29 in 836) [ClassicSimilarity], result of:
          0.05197508 = score(doc=836,freq=2.0), product of:
            0.13373125 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.038016807 = queryNorm
            0.38865322 = fieldWeight in 836, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.078125 = fieldNorm(doc=836)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    29. 7.2002 11:04:17

Authors

Subjects

Classifications