Search (3 results, page 1 of 1)

  • × subject_ss:"Reference books / Bibliography"
  1. Distinguished classics of reference publishing (1992) 4.07
    4.07295 = weight(theme_ss:Informationsdienstleistungen in 6005) [ClassicSimilarity], result of:
      4.07295 = fieldWeight in 6005, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.07295 = idf(docFreq=2055, maxDocs=44421)
        1.0 = fieldNorm(doc=6005)
    
    Theme
    Informationsdienstleistungen
  2. Katz, W.A.: Introduction to reference work : Vol.1: Basic information sources; vol.2: Reference services and reference processes (1992) 4.07
    4.07295 = weight(theme_ss:Informationsdienstleistungen in 4364) [ClassicSimilarity], result of:
      4.07295 = fieldWeight in 4364, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.07295 = idf(docFreq=2055, maxDocs=44421)
        1.0 = fieldNorm(doc=4364)
    
    Theme
    Informationsdienstleistungen
  3. Duckett, R.J.; Walker, P.; Donnelly, C.: Know it all, find it fast : an A-Z source guide for the enquiry desk (2008) 4.07
    4.07295 = weight(theme_ss:Informationsdienstleistungen in 3786) [ClassicSimilarity], result of:
      4.07295 = fieldWeight in 3786, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.07295 = idf(docFreq=2055, maxDocs=44421)
        1.0 = fieldNorm(doc=3786)
    
    Theme
    Informationsdienstleistungen