Search (2 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 
    0.011354031 = product of:
  0.045416124 = sum of:
    0.045416124 = weight(_text_:information in 2212) [ClassicSimilarity], result of:
      0.045416124 = score(doc=2212,freq=14.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.513156 = fieldWeight in 2212, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.078125 = fieldNorm(doc=2212)
  0.25 = coord(1/4)
    COMPASS
    Information services
    LCSH
    Information services / United States
    Series
    Contributions in librarianship and information science; no.67
    Subject
    Information services / United States
    Information services
  2. Westin, A.F.; Finger, A.L.: Using the public library in the computer age : present patterns, future possibilities (1991) 0.00 
    0.0034331365 = product of:
  0.013732546 = sum of:
    0.013732546 = weight(_text_:information in 811) [ClassicSimilarity], result of:
      0.013732546 = score(doc=811,freq=2.0), product of:
        0.08850355 = queryWeight, product of:
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.050415643 = queryNorm
        0.1551638 = fieldWeight in 811, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.7554779 = idf(docFreq=20772, maxDocs=44218)
          0.0625 = fieldNorm(doc=811)
  0.25 = coord(1/4)
    Content
    A National public opinion survey report by the Reference Point Foundation, in cooperation with the American Library Association. Based on data from a 1990 national survey by Louis Harris and Associates, Consumers in the Information Age, sponsored by Equifax Inc.

Authors

Subjects

Classifications