Document (#1719)

Author
Mumford, L.Q.
Title
DC numbers on LC cards : a supplement
Source
Library resources and technical services. 9(1965), S.405-413
Year
1965
Object
DDC

Similar documents (content)

  1. Bratcher, P.: Music OCLC recon : the practical approach (1988) 0.69
    0.69348586 = sum of:
      0.69348586 = product of:
        1.0402287 = sum of:
          0.21487081 = weight(abstract_txt:numbers in 407) [ClassicSimilarity], result of:
            0.21487081 = score(doc=407,freq=1.0), product of:
              0.38960567 = queryWeight, product of:
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.06622842 = queryNorm
              0.5515084 = fieldWeight in 407, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.09375 = fieldNorm(doc=407)
          0.8253579 = weight(abstract_txt:cards in 407) [ClassicSimilarity], result of:
            0.8253579 = score(doc=407,freq=3.0), product of:
              0.66256446 = queryWeight, product of:
                1.3040715 = boost
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.06622842 = queryNorm
              1.245702 = fieldWeight in 407, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.09375 = fieldNorm(doc=407)
        0.6666667 = coord(2/3)
    
  2. Weihs, J.; Howarth, L.C.: Designating materials : from "germane terms" to element types (2008) 0.46
    0.46092767 = sum of:
      0.46092767 = product of:
        0.69139147 = sum of:
          0.21487081 = weight(abstract_txt:numbers in 793) [ClassicSimilarity], result of:
            0.21487081 = score(doc=793,freq=1.0), product of:
              0.38960567 = queryWeight, product of:
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.06622842 = queryNorm
              0.5515084 = fieldWeight in 793, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.09375 = fieldNorm(doc=793)
          0.47652063 = weight(abstract_txt:cards in 793) [ClassicSimilarity], result of:
            0.47652063 = score(doc=793,freq=1.0), product of:
              0.66256446 = queryWeight, product of:
                1.3040715 = boost
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.06622842 = queryNorm
              0.71920645 = fieldWeight in 793, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.09375 = fieldNorm(doc=793)
        0.6666667 = coord(2/3)
    
  3. McCathieNevile, C.; Méndez Rodríguez, E.M.: Library cards for the 21st century (2006) 0.38
    0.38410637 = sum of:
      0.38410637 = product of:
        0.57615954 = sum of:
          0.17905901 = weight(abstract_txt:numbers in 240) [ClassicSimilarity], result of:
            0.17905901 = score(doc=240,freq=1.0), product of:
              0.38960567 = queryWeight, product of:
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.06622842 = queryNorm
              0.45959038 = fieldWeight in 240, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.078125 = fieldNorm(doc=240)
          0.39710054 = weight(abstract_txt:cards in 240) [ClassicSimilarity], result of:
            0.39710054 = score(doc=240,freq=1.0), product of:
              0.66256446 = queryWeight, product of:
                1.3040715 = boost
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.06622842 = queryNorm
              0.5993387 = fieldWeight in 240, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.078125 = fieldNorm(doc=240)
        0.6666667 = coord(2/3)
    
  4. Verbundkatalog maschinenlesbarer Katalogdaten deutscher Bibliotheken (VK) (1997) 0.35
    0.3516085 = sum of:
      0.3516085 = product of:
        1.0548255 = sum of:
          1.0548255 = weight(abstract_txt:supplement in 923) [ClassicSimilarity], result of:
            1.0548255 = score(doc=923,freq=1.0), product of:
              0.63969976 = queryWeight, product of:
                1.2813727 = boost
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.06622842 = queryNorm
              1.6489384 = fieldWeight in 923, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.538004 = idf(docFreq=63, maxDocs=44218)
                0.21875 = fieldNorm(doc=923)
        0.33333334 = coord(1/3)
    
  5. Line, M.B.: Service and self-service : the electronic library from the user's point of view (1993) 0.31
    0.3072851 = sum of:
      0.3072851 = product of:
        0.46092764 = sum of:
          0.14324722 = weight(abstract_txt:numbers in 7016) [ClassicSimilarity], result of:
            0.14324722 = score(doc=7016,freq=1.0), product of:
              0.38960567 = queryWeight, product of:
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.06622842 = queryNorm
              0.3676723 = fieldWeight in 7016, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8827567 = idf(docFreq=334, maxDocs=44218)
                0.0625 = fieldNorm(doc=7016)
          0.31768042 = weight(abstract_txt:cards in 7016) [ClassicSimilarity], result of:
            0.31768042 = score(doc=7016,freq=1.0), product of:
              0.66256446 = queryWeight, product of:
                1.3040715 = boost
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.06622842 = queryNorm
              0.47947097 = fieldWeight in 7016, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.6715355 = idf(docFreq=55, maxDocs=44218)
                0.0625 = fieldNorm(doc=7016)
        0.6666667 = coord(2/3)