Search (1 results, page 1 of 1)

  • × author_ss:"Katzer, J."
  • × year_i:[1970 TO 1980}
  1. Swope, M.J.; Katzer, J.: Why don't they ask questions? (1972) 4.07 
    4.0688562 = weight(theme_ss:Informationsdienstleistungen in 5733) [ClassicSimilarity], result of:
  4.0688562 = fieldWeight in 5733, 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=5733)
    Theme
    Informationsdienstleistungen