Search (1 results, page 1 of 1)

  • × classification_ss:"06.54 / Bibliotheksautomatisierung"
  1. Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990) 0.12
    0.118694745 = product of:
      0.23738949 = sum of:
        0.15727675 = weight(_text_:storage in 1543) [ClassicSimilarity], result of:
          0.15727675 = score(doc=1543,freq=10.0), product of:
            0.23366846 = queryWeight, product of:
              5.4488444 = idf(docFreq=516, maxDocs=44218)
              0.04288404 = queryNorm
            0.6730765 = fieldWeight in 1543, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              5.4488444 = idf(docFreq=516, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1543)
        0.048471015 = weight(_text_:retrieval in 1543) [ClassicSimilarity], result of:
          0.048471015 = score(doc=1543,freq=10.0), product of:
            0.12972058 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.04288404 = queryNorm
            0.37365708 = fieldWeight in 1543, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1543)
        0.03164172 = weight(_text_:systems in 1543) [ClassicSimilarity], result of:
          0.03164172 = score(doc=1543,freq=4.0), product of:
            0.13179013 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.04288404 = queryNorm
            0.24009174 = fieldWeight in 1543, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1543)
      0.5 = coord(3/6)
    
    LCSH
    Optical storage devices
    Information storage and retrieval systems
    RSWK
    Information Retrieval / CD-ROM (BVB)
    Subject
    Information Retrieval / CD-ROM (BVB)
    Optical storage devices
    Information storage and retrieval systems