Search (1 results, page 1 of 1)

  • × subject_ss:"Catalogs, On / line / Subject access"
  • × subject_ss:"Information retrieval"
  • × year_i:[1990 TO 2000}
  1. Aluri, R.D.; Kemp, A.; Boll, J.J.: Subject analysis in online catalogs (1991) 0.01
    0.007930988 = product of:
      0.047585927 = sum of:
        0.047585927 = weight(_text_:libraries in 863) [ClassicSimilarity], result of:
          0.047585927 = score(doc=863,freq=4.0), product of:
            0.13243961 = queryWeight, product of:
              3.2850544 = idf(docFreq=4499, maxDocs=44218)
              0.040315803 = queryNorm
            0.35930282 = fieldWeight in 863, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.2850544 = idf(docFreq=4499, maxDocs=44218)
              0.0546875 = fieldNorm(doc=863)
      0.16666667 = coord(1/6)
    
    Footnote
    2. Aufl. unter: Olson, H.A., J.J. Boll: Subject access in online catalogs. 2nd ed. Englewood, CO: Libraries Unlimited 2001. xv, 333 S. ISBN 1-56308-800-2
    Imprint
    Englewood, CO : Libraries Unlimited