Search (5 results, page 1 of 1)

  • × subject_ss:"Information services"
  • × year_i:[1990 TO 2000}
  1. Crawford, J.: Evaluation of library and information services (1996) 0.01 
    0.00789577 = product of:
  0.023687309 = sum of:
    0.023687309 = product of:
      0.071061924 = sum of:
        0.071061924 = weight(_text_:29 in 1296) [ClassicSimilarity], result of:
          0.071061924 = score(doc=1296,freq=2.0), product of:
            0.15236789 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043314792 = queryNorm
            0.46638384 = fieldWeight in 1296, 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=1296)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2002 11:02:10
  2. Moore, N.; Steele, J.: Information-intensive Britain : an analysis of the policy issues (1991) 0.01 
    0.0065798084 = product of:
  0.019739425 = sum of:
    0.019739425 = product of:
      0.059218273 = sum of:
        0.059218273 = weight(_text_:29 in 6518) [ClassicSimilarity], result of:
          0.059218273 = score(doc=6518,freq=2.0), product of:
            0.15236789 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043314792 = queryNorm
            0.38865322 = fieldWeight in 6518, 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=6518)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2002 11:11:57
  3. ¬The Aslib directory of information resources in the United Kingdom (1996) 0.01 
    0.0065798084 = product of:
  0.019739425 = sum of:
    0.019739425 = product of:
      0.059218273 = sum of:
        0.059218273 = weight(_text_:29 in 834) [ClassicSimilarity], result of:
          0.059218273 = score(doc=834,freq=2.0), product of:
            0.15236789 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043314792 = queryNorm
            0.38865322 = fieldWeight in 834, 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=834)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    29. 7.2002 10:58:52
  4. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.01 
    0.0065206187 = product of:
  0.019561855 = sum of:
    0.019561855 = product of:
      0.058685564 = sum of:
        0.058685564 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
          0.058685564 = score(doc=5941,freq=2.0), product of:
            0.15168102 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043314792 = queryNorm
            0.38690117 = fieldWeight in 5941, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=5941)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    26. 2.2008 19:22:51
  5. Information industry directory : a comprehensive international descriptive guide to ... organizations, systems, and services involved in the production an distribution of information in electronic form (1992) 0.01 
    0.0052638464 = product of:
  0.01579154 = sum of:
    0.01579154 = product of:
      0.047374614 = sum of:
        0.047374614 = weight(_text_:29 in 819) [ClassicSimilarity], result of:
          0.047374614 = score(doc=819,freq=2.0), product of:
            0.15236789 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.043314792 = queryNorm
            0.31092256 = fieldWeight in 819, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=819)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)
    Date
    27. 7.2002 18:29:06

Authors

Types

Themes

Subjects

Classifications