Search (1 results, page 1 of 1)

  • × author_ss:"Roberts, J.R."
  1. Roberts, J.R.; Drost, C.A.: Library, Information Science and Technology Abstracts (2006) 4.48 
    4.475259 = weight(theme_ss:Informationsmittel in 5862) [ClassicSimilarity], result of:
  4.475259 = fieldWeight in 5862, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.475259 = idf(docFreq=1374, maxDocs=44421)
    1.0 = fieldNorm(doc=5862)
    Theme
    Informationsmittel