Search (3 results, page 1 of 1)

  • × subject_ss:"United States"
  1. Farkas-Conn, I.S.: From documentation to information science : the beginnings and early developments of the American Documentation Institute - American Society for Information Science (1990) 0.01 
    0.0087212585 = product of:
  0.017442517 = sum of:
    0.017442517 = product of:
      0.034885034 = sum of:
        0.034885034 = weight(_text_:m in 2212) [ClassicSimilarity], result of:
          0.034885034 = score(doc=2212,freq=2.0), product of:
            0.12688358 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.05098903 = queryNorm
            0.27493733 = fieldWeight in 2212, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.078125 = fieldNorm(doc=2212)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m
  2. Directory of computer conferencing in libraries (1992) 0.01 
    0.0069770063 = product of:
  0.013954013 = sum of:
    0.013954013 = product of:
      0.027908025 = sum of:
        0.027908025 = weight(_text_:m in 1) [ClassicSimilarity], result of:
          0.027908025 = score(doc=1,freq=2.0), product of:
            0.12688358 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.05098903 = queryNorm
            0.21994986 = fieldWeight in 1, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0625 = fieldNorm(doc=1)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m
  3. Westin, A.F.; Finger, A.L.: Using the public library in the computer age : present patterns, future possibilities (1991) 0.01 
    0.0069770063 = product of:
  0.013954013 = sum of:
    0.013954013 = product of:
      0.027908025 = sum of:
        0.027908025 = weight(_text_:m in 811) [ClassicSimilarity], result of:
          0.027908025 = score(doc=811,freq=2.0), product of:
            0.12688358 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.05098903 = queryNorm
            0.21994986 = fieldWeight in 811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.0625 = fieldNorm(doc=811)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Type
    m

Authors

Types

Subjects

Classifications