Search (3 results, page 1 of 1)

  • × author_ss:"Allen, B."
  1. Allen, B.: Topic knowledge and online catalog search formulation (1991) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 1071) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 1071, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.5391517 = idf(docFreq=1283, maxDocs=44218)
    1.0 = fieldNorm(doc=1071)
    Theme
    OPAC
  2. Allen, B.; Allen, G.: Cognitive abilities of academic librarians and their patrons (1993) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 6046) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 6046, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.5391517 = idf(docFreq=1283, maxDocs=44218)
    1.0 = fieldNorm(doc=6046)
    Theme
    OPAC
  3. Allen, B.: Improved browsable displays : an experimental test (1993) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 2775) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 2775, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.5391517 = idf(docFreq=1283, maxDocs=44218)
    1.0 = fieldNorm(doc=2775)
    Theme
    OPAC

Themes