Search (3 results, page 1 of 1)

  • × author_ss:"Lancaster, F.W."
  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  • × year_i:[1990 TO 2000}
  1. Lancaster, F.W.; Warner, A.J.: Information retrieval today (1993) 0.00
    0.0027493404 = product of:
      0.07973087 = sum of:
        0.07973087 = weight(_text_:allgemeine in 4607) [ClassicSimilarity], result of:
          0.07973087 = score(doc=4607,freq=2.0), product of:
            0.13750796 = queryWeight, product of:
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.026201984 = queryNorm
            0.5798273 = fieldWeight in 4607, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.078125 = fieldNorm(doc=4607)
      0.03448276 = coord(1/29)
    
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  2. Lancaster, F.W.: Indexing and abstracting in theory and practice (1991) 0.00
    0.0019245383 = product of:
      0.05581161 = sum of:
        0.05581161 = weight(_text_:allgemeine in 752) [ClassicSimilarity], result of:
          0.05581161 = score(doc=752,freq=2.0), product of:
            0.13750796 = queryWeight, product of:
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.026201984 = queryNorm
            0.4058791 = fieldWeight in 752, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.0546875 = fieldNorm(doc=752)
      0.03448276 = coord(1/29)
    
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  3. Lancaster, F.W.: Indexing and abstracting in theory and practice (1998) 0.00
    0.0016496043 = product of:
      0.047838524 = sum of:
        0.047838524 = weight(_text_:allgemeine in 4141) [ClassicSimilarity], result of:
          0.047838524 = score(doc=4141,freq=2.0), product of:
            0.13750796 = queryWeight, product of:
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.026201984 = queryNorm
            0.3478964 = fieldWeight in 4141, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.2479978 = idf(docFreq=631, maxDocs=44218)
              0.046875 = fieldNorm(doc=4141)
      0.03448276 = coord(1/29)
    
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur