Search (2 results, page 1 of 1)

0.02483617 = product of:
  0.062090423 = sum of:
    0.039813124 = weight(_text_:r in 8460) [ClassicSimilarity], result of:
      0.039813124 = score(doc=8460,freq=2.0), product of:
        0.13607219 = queryWeight, product of:
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.041106213 = queryNorm
        0.29258826 = fieldWeight in 8460, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.3102584 = idf(docFreq=4387, maxDocs=44218)
          0.0625 = fieldNorm(doc=8460)
    0.0222773 = product of:
      0.0445546 = sum of:
        0.0445546 = weight(_text_:22 in 8460) [ClassicSimilarity], result of:
          0.0445546 = score(doc=8460,freq=2.0), product of:
            0.14394696 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.041106213 = queryNorm
            0.30952093 = fieldWeight in 8460, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=8460)
      0.5 = coord(1/2)
  0.4 = coord(2/5)

Source

Reference services review. 22(1994) no.2, S.31-40

0.019478152 = product of:
  0.097390756 = sum of:
    0.097390756 = weight(_text_:u in 2232) [ClassicSimilarity], result of:
      0.097390756 = score(doc=2232,freq=2.0), product of:
        0.13460001 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.041106213 = queryNorm
        0.7235568 = fieldWeight in 2232, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.15625 = fieldNorm(doc=2232)
  0.2 = coord(1/5)

Type

u