Search (1 results, page 1 of 1)

3.2165658E-4 = product of:
  0.005468162 = sum of:
    0.005468162 = product of:
      0.021872647 = sum of:
        0.021872647 = weight(_text_:22 in 5843) [ClassicSimilarity], result of:
          0.021872647 = score(doc=5843,freq=2.0), product of:
            0.0807613 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.023062602 = queryNorm
            0.2708308 = fieldWeight in 5843, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5843)
      0.25 = coord(1/4)
  0.05882353 = coord(1/17)

Source

Librarians world. 6(1997) no.2, S.22-24