Search (3 results, page 1 of 1)

  • × author_ss:"Childers, T."
  • × theme_ss:"Informationsdienstleistungen"
  1. Childers, T.: Information and referral : public libraries (1983) 0.00
    0.003212334 = product of:
      0.01606167 = sum of:
        0.01606167 = product of:
          0.03212334 = sum of:
            0.03212334 = weight(_text_:information in 3795) [ClassicSimilarity], result of:
              0.03212334 = score(doc=3795,freq=2.0), product of:
                0.08281143 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.047173154 = queryNorm
                0.38790947 = fieldWeight in 3795, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.15625 = fieldNorm(doc=3795)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
  2. Childers, T.: ¬The quality of reference services : still moot after 20 years (1987) 0.00
    0.0022173994 = product of:
      0.011086997 = sum of:
        0.011086997 = weight(_text_:a in 4623) [ClassicSimilarity], result of:
          0.011086997 = score(doc=4623,freq=2.0), product of:
            0.054392863 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.047173154 = queryNorm
            0.20383182 = fieldWeight in 4623, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=4623)
      0.2 = coord(1/5)
    
    Type
    a
  3. Childers, T.: ¬The quality of reference : still moot after 20 years (1987) 0.00
    0.0022173994 = product of:
      0.011086997 = sum of:
        0.011086997 = weight(_text_:a in 5830) [ClassicSimilarity], result of:
          0.011086997 = score(doc=5830,freq=2.0), product of:
            0.054392863 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.047173154 = queryNorm
            0.20383182 = fieldWeight in 5830, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=5830)
      0.2 = coord(1/5)
    
    Type
    a

Types