Search (3 results, page 1 of 1)

  • × type_ss:"i"
  • × theme_ss:"OPAC"
  1. Schuyler, M.: Dial in 1992 : an annual guide to online public access catalogs (1992) 0.01 
    0.013300349 = product of:
  0.026600698 = sum of:
    0.026600698 = product of:
      0.053201396 = sum of:
        0.053201396 = weight(_text_:m in 807) [ClassicSimilarity], result of:
          0.053201396 = score(doc=807,freq=4.0), product of:
            0.114023164 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.045820985 = queryNorm
            0.46658412 = fieldWeight in 807, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.09375 = fieldNorm(doc=807)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m
  2. Barron, B., M.-C. Mahe (Comp.): an annual guide to Internet-accessible online public access catalogs. Including 'accessing on-line bibliographic databases' : ¬The OPAC directory (1994) 0.01 
    0.011083625 = product of:
  0.02216725 = sum of:
    0.02216725 = product of:
      0.0443345 = sum of:
        0.0443345 = weight(_text_:m in 8681) [ClassicSimilarity], result of:
          0.0443345 = score(doc=8681,freq=4.0), product of:
            0.114023164 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.045820985 = queryNorm
            0.3888201 = fieldWeight in 8681, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.078125 = fieldNorm(doc=8681)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m
  3. Opacs in the UK : JANET-OPACs (1991) 0.01 
    0.007837306 = product of:
  0.015674612 = sum of:
    0.015674612 = product of:
      0.031349223 = sum of:
        0.031349223 = weight(_text_:m in 799) [ClassicSimilarity], result of:
          0.031349223 = score(doc=799,freq=2.0), product of:
            0.114023164 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.045820985 = queryNorm
            0.27493733 = fieldWeight in 799, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.078125 = fieldNorm(doc=799)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m

Authors

Subjects