Search (2 results, page 1 of 1)

  • × author_ss:"Delin, P."
  • × theme_ss:"Informationsmittel"
  1. Müller-Schüßler, U.; Delin, P.: Elektronische Informationsmittel für Öffentliche Bibliotheken : T.1: fächerübergreifende Datenbanken (1993) 0.03 
    0.02529015 = product of:
  0.1517409 = sum of:
    0.1517409 = weight(_text_:elektronische in 3082) [ClassicSimilarity], result of:
      0.1517409 = score(doc=3082,freq=2.0), product of:
        0.18151407 = queryWeight, product of:
          4.728978 = idf(docFreq=1061, maxDocs=44218)
          0.03838336 = queryNorm
        0.83597314 = fieldWeight in 3082, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.728978 = idf(docFreq=1061, maxDocs=44218)
          0.125 = fieldNorm(doc=3082)
  0.16666667 = coord(1/6)
  2. Müller-Schüßler, U.; Delin, P.: Elektronische Informationsmittel für Öffentliche Bibliotheken : T.2: fachspezifische Datenbanken (1993) 0.03 
    0.02529015 = product of:
  0.1517409 = sum of:
    0.1517409 = weight(_text_:elektronische in 5014) [ClassicSimilarity], result of:
      0.1517409 = score(doc=5014,freq=2.0), product of:
        0.18151407 = queryWeight, product of:
          4.728978 = idf(docFreq=1061, maxDocs=44218)
          0.03838336 = queryNorm
        0.83597314 = fieldWeight in 5014, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.728978 = idf(docFreq=1061, maxDocs=44218)
          0.125 = fieldNorm(doc=5014)
  0.16666667 = coord(1/6)