Search (5 results, page 1 of 1)

  • × author_ss:"Crawford, W."
  • × theme_ss:"OPAC"
  1. Crawford, W.; Stovel, L.; Bales, K.: Bibliographic displays in the online catalog (1986) 0.03
    0.025890823 = product of:
      0.051781647 = sum of:
        0.051781647 = product of:
          0.07767247 = sum of:
            0.07107908 = weight(_text_:k in 222) [ClassicSimilarity], result of:
              0.07107908 = score(doc=222,freq=2.0), product of:
                0.18021692 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.05048407 = queryNorm
                0.39440846 = fieldWeight in 222, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.078125 = fieldNorm(doc=222)
            0.006593383 = weight(_text_:s in 222) [ClassicSimilarity], result of:
              0.006593383 = score(doc=222,freq=2.0), product of:
                0.054888178 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.05048407 = queryNorm
                0.120123915 = fieldWeight in 222, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=222)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Pages
    VI,359 S
  2. Crawford, W.: ¬The online catalog book : essays and examples (1992) 0.00
    0.0019033458 = product of:
      0.0038066916 = sum of:
        0.0038066916 = product of:
          0.011420075 = sum of:
            0.011420075 = weight(_text_:s in 3614) [ClassicSimilarity], result of:
              0.011420075 = score(doc=3614,freq=6.0), product of:
                0.054888178 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.05048407 = queryNorm
                0.20806074 = fieldWeight in 3614, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3614)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: College & research libraries 54(1993) no.2, S.183-184 (F. Wilson); Information technologies and libraries 12(1993) no.2, S.283-284 (F.K. Hamilton)
    Pages
    560 S
  3. Crawford, W.: Testing bibliographic displays for online catalogs (1987) 0.00
    0.001538456 = product of:
      0.003076912 = sum of:
        0.003076912 = product of:
          0.009230736 = sum of:
            0.009230736 = weight(_text_:s in 3865) [ClassicSimilarity], result of:
              0.009230736 = score(doc=3865,freq=2.0), product of:
                0.054888178 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.05048407 = queryNorm
                0.16817348 = fieldWeight in 3865, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3865)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Information technology and libraries. 6(1987), S.20-33
  4. Crawford, W.: Starting over : current issues in online catalog user interface design; ALA spotlight article (1992) 0.00
    0.001538456 = product of:
      0.003076912 = sum of:
        0.003076912 = product of:
          0.009230736 = sum of:
            0.009230736 = weight(_text_:s in 273) [ClassicSimilarity], result of:
              0.009230736 = score(doc=273,freq=2.0), product of:
                0.054888178 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.05048407 = queryNorm
                0.16817348 = fieldWeight in 273, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=273)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Information technology and libraries. 11(1992), S.62-76
  5. Crawford, W.: Patron access : Issues for online catalogs (1987) 0.00
    8.791177E-4 = product of:
      0.0017582354 = sum of:
        0.0017582354 = product of:
          0.005274706 = sum of:
            0.005274706 = weight(_text_:s in 349) [ClassicSimilarity], result of:
              0.005274706 = score(doc=349,freq=2.0), product of:
                0.054888178 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.05048407 = queryNorm
                0.09609913 = fieldWeight in 349, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=349)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Pages
    xi, 259 S