Search (2 results, page 1 of 1)

  • × author_ss:"Sträter, E."
  • × theme_ss:"Informationsdienstleistungen"
  1. Sträter, E.: Moderne Informationsvermittlung und Literaturversorgung : ein Modellversuch in Niedersachsen (1991) 0.01 
    0.008223822 = product of:
  0.016447645 = sum of:
    0.016447645 = product of:
      0.049342934 = sum of:
        0.049342934 = weight(_text_:h in 6155) [ClassicSimilarity], result of:
          0.049342934 = score(doc=6155,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.4391927 = fieldWeight in 6155, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.125 = fieldNorm(doc=6155)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    BuB. 43(1991) H.3, S.268-272
  2. Sträter, E.; Giese, A.: "Ist das jetzt normal?" : CD-Rom-Nutzung in einer Kleinstadtbibliothek: Untersuchungsergebnisse aus der Stadtbücherei Munster (1997) 0.01 
    0.007195845 = product of:
  0.01439169 = sum of:
    0.01439169 = product of:
      0.043175068 = sum of:
        0.043175068 = weight(_text_:h in 7206) [ClassicSimilarity], result of:
          0.043175068 = score(doc=7206,freq=2.0), product of:
            0.11234917 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045220956 = queryNorm
            0.38429362 = fieldWeight in 7206, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=7206)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    BuB. 49(1997) H.4/5, S.320-323