Search (2 results, page 1 of 1)

  • × author_ss:"Nielsen, B."
  1. Nielsen, B.: Educating the online catalog user : a model for instructional development and evaluation: final report (1985) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 2146) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 2146, 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=2146)
    Theme
    OPAC
  2. Nielsen, B.; Baker, B.K.: Educating the online catalog user : a model evaluation study (1987) 4.54 
    4.5391517 = weight(theme_ss:OPAC in 4606) [ClassicSimilarity], result of:
  4.5391517 = fieldWeight in 4606, 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=4606)
    Theme
    OPAC

Types