Search (1 results, page 1 of 1)

  • × author_ss:"Grogan, D."
  • × year_i:[1960 TO 1970}
  1. Grogan, D.: Case studies in reference work (1967) 4.07 
    4.0688562 = weight(theme_ss:Informationsdienstleistungen in 5743) [ClassicSimilarity], result of:
  4.0688562 = fieldWeight in 5743, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.0688562 = idf(docFreq=2054, maxDocs=44218)
    1.0 = fieldNorm(doc=5743)
    Theme
    Informationsdienstleistungen