Search (1 results, page 1 of 1)

  • × classification_ss:"025.4'2 / dc19"
  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  1. Hunter, E.J.: Classification - made simple (1987) 0.01
    0.009709007 = product of:
      0.06796305 = sum of:
        0.01712272 = weight(_text_:information in 3396) [ClassicSimilarity], result of:
          0.01712272 = score(doc=3396,freq=4.0), product of:
            0.052020688 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.029633347 = queryNorm
            0.3291521 = fieldWeight in 3396, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=3396)
        0.050840326 = weight(_text_:retrieval in 3396) [ClassicSimilarity], result of:
          0.050840326 = score(doc=3396,freq=4.0), product of:
            0.08963835 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.029633347 = queryNorm
            0.5671716 = fieldWeight in 3396, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.09375 = fieldNorm(doc=3396)
      0.14285715 = coord(2/14)
    
    LCSH
    Information storage and retrieval systems
    Subject
    Information storage and retrieval systems