Search (1 results, page 1 of 1)

  • × author_ss:"Barnes, R.C.M."
  1. Barnes, R.C.M.: Information user studies : pt.2: comparison of some recent surveys (1965) 5.29 
    5.2929387 = weight(theme_ss:Benutzerstudien in 4973) [ClassicSimilarity], result of:
  5.2929387 = fieldWeight in 4973, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    5.2929387 = idf(docFreq=606, maxDocs=44421)
    1.0 = fieldNorm(doc=4973)
    Theme
    Benutzerstudien