Search (1 results, page 1 of 1)

  • × author_ss:"Matthews, J.R."
  • × theme_ss:"OPAC"
  • × type_ss:"r"
  1. Matthews, J.R.: ¬A study of six online public access catalogs: a review of findings : final report for the Council on Research Libraries (1982) 0.00
    0.0038568082 = product of:
      0.0077136164 = sum of:
        0.0077136164 = product of:
          0.015427233 = sum of:
            0.015427233 = weight(_text_:a in 6111) [ClassicSimilarity], result of:
              0.015427233 = score(doc=6111,freq=4.0), product of:
                0.06116359 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.053045183 = queryNorm
                0.25222903 = fieldWeight in 6111, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6111)
          0.5 = coord(1/2)
      0.5 = coord(1/2)