Search (2 results, page 1 of 1)

  • × type_ss:"l"
  • × year_i:[1980 TO 1990}
  1. Kropp, H.: DFÜ: sämtliche Einsatzmöglichkeiten der Fernsprech- und Datexdienste : aktuelles Nachschlagewerk mit Musterlösungen für die rationelle Nutzung der Postdienste und Erfahrungsberichte aus der Praxis (1988) 0.01 
    0.009790858 = product of:
  0.058745146 = sum of:
    0.058745146 = weight(_text_:der in 3084) [ClassicSimilarity], result of:
      0.058745146 = score(doc=3084,freq=6.0), product of:
        0.09816133 = queryWeight, product of:
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.043944307 = queryNorm
        0.5984551 = fieldWeight in 3084, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.2337668 = idf(docFreq=12875, maxDocs=44218)
          0.109375 = fieldNorm(doc=3084)
  0.16666667 = coord(1/6)
  2. UK MARC manual (1980-) 0.00 
    0.0026749368 = product of:
  0.01604962 = sum of:
    0.01604962 = weight(_text_:e in 7877) [ClassicSimilarity], result of:
      0.01604962 = score(doc=7877,freq=2.0), product of:
        0.06316423 = queryWeight, product of:
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.043944307 = queryNorm
        0.2540935 = fieldWeight in 7877, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.43737 = idf(docFreq=28552, maxDocs=44218)
          0.125 = fieldNorm(doc=7877)
  0.16666667 = coord(1/6)
    Language
    e

Languages

Themes