Search (1 results, page 1 of 1)

  • × author_ss:"Presanis, A."
  • × author_ss:"Vickery, B.C."
  • × type_ss:"m"
  1. Vickery, B.C.; Slater, M.; Presanis, A.; Reynolds, R.: Classification in science information : a comparative study undertaken by Aslib for the International Council of Scientific Unions as contribution to the ICSU/Unesco study of the feasibility of a world science information system (UNISIST) (1969) 0.00 
    5.688216E-4 = product of:
  0.008532324 = sum of:
    0.008532324 = product of:
      0.017064648 = sum of:
        0.017064648 = weight(_text_:information in 2037) [ClassicSimilarity], result of:
          0.017064648 = score(doc=2037,freq=4.0), product of:
            0.05184426 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.029532848 = queryNorm
            0.3291521 = fieldWeight in 2037, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=2037)
      0.5 = coord(1/2)
  0.06666667 = coord(1/15)