Search (2 results, page 1 of 1)

  • × classification_ss:"All B 91 / Nachschlagewerke"
  1. Bibliographie zu den Biographischen Archiven : mit einem Essay von Hans Wollschläger (1994) 0.15
    0.15347065 = sum of:
      0.13142878 = product of:
        0.3942863 = sum of:
          0.3942863 = weight(_text_:2200 in 1711) [ClassicSimilarity], result of:
            0.3942863 = score(doc=1711,freq=4.0), product of:
              0.47756916 = queryWeight, product of:
                8.806516 = idf(docFreq=17, maxDocs=44218)
                0.05422907 = queryNorm
              0.8256109 = fieldWeight in 1711, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                8.806516 = idf(docFreq=17, maxDocs=44218)
                0.046875 = fieldNorm(doc=1711)
        0.33333334 = coord(1/3)
      0.02204187 = product of:
        0.04408374 = sum of:
          0.04408374 = weight(_text_:22 in 1711) [ClassicSimilarity], result of:
            0.04408374 = score(doc=1711,freq=2.0), product of:
              0.18990096 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05422907 = queryNorm
              0.23214069 = fieldWeight in 1711, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=1711)
        0.5 = coord(1/2)
    
    Classification
    NC 2200 (BVB)
    Date
    21. 3.2008 12:22:03
    RVK
    NC 2200 (BVB)
  2. Reference and information services : an introduction (1995) 0.02
    0.024884619 = product of:
      0.049769238 = sum of:
        0.049769238 = product of:
          0.099538475 = sum of:
            0.099538475 = weight(_text_:130 in 1523) [ClassicSimilarity], result of:
              0.099538475 = score(doc=1523,freq=2.0), product of:
                0.34948543 = queryWeight, product of:
                  6.444614 = idf(docFreq=190, maxDocs=44218)
                  0.05422907 = queryNorm
                0.2848144 = fieldWeight in 1523, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.444614 = idf(docFreq=190, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1523)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Isbn
    1-56308-130-X