Search (1 results, page 1 of 1)

  • × theme_ss:"Information"
  • × subject_ss:"Information storage and retrieval systems"
  1. Liebenau, J.; Backhouse, J.: Understanding information : an introduction (1990) 0.03
    0.030439837 = product of:
      0.060879674 = sum of:
        0.060879674 = product of:
          0.12175935 = sum of:
            0.12175935 = weight(_text_:systems in 7) [ClassicSimilarity], result of:
              0.12175935 = score(doc=7,freq=10.0), product of:
                0.16037072 = queryWeight, product of:
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.052184064 = queryNorm
                0.75923675 = fieldWeight in 7, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  3.0731742 = idf(docFreq=5561, maxDocs=44218)
                  0.078125 = fieldNorm(doc=7)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    LCSH
    Information storage and retrieval systems
    PRECIS
    Information systems
    Series
    Macmillan information systems series
    Subject
    Information storage and retrieval systems
    Information systems