Search (1 results, page 1 of 1)

  • × author_ss:"Ernest, D.J."
  • × theme_ss:"Bibliographie"
  1. Ernest, D.J.; Lange, H.R.; Herring, D.: ¬An online comparison of three library science databases (1988) 0.02 
    0.015314223 = product of:
  0.061256893 = sum of:
    0.061256893 = weight(_text_:library in 8304) [ClassicSimilarity], result of:
      0.061256893 = score(doc=8304,freq=2.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.46481284 = fieldWeight in 8304, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.125 = fieldNorm(doc=8304)
  0.25 = coord(1/4)