Search (3 results, page 1 of 1)

  • × subject_ss:"Reference books"
  • × theme_ss:"Bibliographie"
  1. Chalcraft, A. (Bearb.): Walford's concise guide to reference material (1992) 0.00 
    5.875945E-4 = product of:
  0.002350378 = sum of:
    0.002350378 = product of:
      0.007051134 = sum of:
        0.007051134 = weight(_text_:a in 1091) [ClassicSimilarity], result of:
          0.007051134 = score(doc=1091,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.12739488 = fieldWeight in 1091, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=1091)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  2. Lea, P.W.; Day, A.: Printed reference material and related information sources (1990) 0.00 
    5.875945E-4 = product of:
  0.002350378 = sum of:
    0.002350378 = product of:
      0.007051134 = sum of:
        0.007051134 = weight(_text_:a in 758) [ClassicSimilarity], result of:
          0.007051134 = score(doc=758,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.12739488 = fieldWeight in 758, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.078125 = fieldNorm(doc=758)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  3. ¬The reference sources handbook (1996) 0.00 
    4.700756E-4 = product of:
  0.0018803024 = sum of:
    0.0018803024 = product of:
      0.005640907 = sum of:
        0.005640907 = weight(_text_:a in 72) [ClassicSimilarity], result of:
          0.005640907 = score(doc=72,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.10191591 = fieldWeight in 72, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=72)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Editor
    Lea, P.W. u. A. Day

Authors

Types