Search (4 results, page 1 of 1)

  • × author_ss:"Basch, R."
  • × year_i:[1990 TO 2000}
  1. Basch, R.: Electronic information delivery : ensuring quality and value (1995) 0.00 
    0.004280793 = product of:
  0.012842379 = sum of:
    0.012842379 = product of:
      0.06421189 = sum of:
        0.06421189 = weight(_text_:29 in 6862) [ClassicSimilarity], result of:
          0.06421189 = score(doc=6862,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.5441145 = fieldWeight in 6862, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.109375 = fieldNorm(doc=6862)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    9. 3.1997 20:48:29
  2. Basch, R.: Annual review of database developments : 1993 (1993) 0.00 
    0.0036692512 = product of:
  0.011007753 = sum of:
    0.011007753 = product of:
      0.055038765 = sum of:
        0.055038765 = weight(_text_:29 in 7039) [ClassicSimilarity], result of:
          0.055038765 = score(doc=7039,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.46638384 = fieldWeight in 7039, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.09375 = fieldNorm(doc=7039)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Source
    Database. 16(1993) no.6, S.29-41
  3. Basch, R.: Dialog's RANK command : building and mining the data mountain (1993) 0.00 
    0.003171004 = product of:
  0.009513011 = sum of:
    0.009513011 = product of:
      0.047565054 = sum of:
        0.047565054 = weight(_text_:28 in 6266) [ClassicSimilarity], result of:
          0.047565054 = score(doc=6266,freq=2.0), product of:
            0.12017813 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0335481 = queryNorm
            0.39578792 = fieldWeight in 6266, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.078125 = fieldNorm(doc=6266)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Source
    Online. 17(1993) no.4, S.28-35
  4. Basch, R.: ProQuest Direct : document delivery [with images] to the desktop (1996) 0.00 
    0.003171004 = product of:
  0.009513011 = sum of:
    0.009513011 = product of:
      0.047565054 = sum of:
        0.047565054 = weight(_text_:28 in 4644) [ClassicSimilarity], result of:
          0.047565054 = score(doc=4644,freq=2.0), product of:
            0.12017813 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0335481 = queryNorm
            0.39578792 = fieldWeight in 4644, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.078125 = fieldNorm(doc=4644)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    24. 7.1996 19:49:28

Types