Search (3 results, page 1 of 1)

  • × theme_ss:"Bibliographie"
  • × type_ss:"a"
  • × year_i:[1950 TO 1960}
  1. David, C.W.: ¬The reproduction of the National Union Catalog (1954) 0.01 
    0.009449717 = product of:
  0.07559773 = sum of:
    0.07559773 = weight(_text_:libraries in 6223) [ClassicSimilarity], result of:
      0.07559773 = score(doc=6223,freq=2.0), product of:
        0.13017908 = queryWeight, product of:
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.03962768 = queryNorm
        0.5807211 = fieldWeight in 6223, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.125 = fieldNorm(doc=6223)
  0.125 = coord(1/8)
    Source
    College and research libraries. 15(1954) no.1, S.20-26
  2. MacBride, J.H.: ¬A subject approach to United Nations Documents (1954) 0.01 
    0.009449717 = product of:
  0.07559773 = sum of:
    0.07559773 = weight(_text_:libraries in 6226) [ClassicSimilarity], result of:
      0.07559773 = score(doc=6226,freq=2.0), product of:
        0.13017908 = queryWeight, product of:
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.03962768 = queryNorm
        0.5807211 = fieldWeight in 6226, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.125 = fieldNorm(doc=6226)
  0.125 = coord(1/8)
    Source
    College and research libraries. 15(1954) no.1, S.42-46
  3. Spalding, C.S.: Library of Congress Book Catalogs : proposed expansion into current author and subject catalogs of american library resources (1954) 0.01 
    0.008268503 = product of:
  0.06614802 = sum of:
    0.06614802 = weight(_text_:libraries in 6222) [ClassicSimilarity], result of:
      0.06614802 = score(doc=6222,freq=2.0), product of:
        0.13017908 = queryWeight, product of:
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.03962768 = queryNorm
        0.50813097 = fieldWeight in 6222, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2850544 = idf(docFreq=4499, maxDocs=44218)
          0.109375 = fieldNorm(doc=6222)
  0.125 = coord(1/8)
    Source
    College and research libraries. 15(1954) no.1, S.15-20

Authors