Search (2 results, page 1 of 1)

  • × author_ss:"Burgard, D.E."
  • × theme_ss:"Informationsmittel"
  1. Williams, M.E.; Burgard, D.E.: New database products : social science, humanities, news and general (issue 11) (1998) 0.01 
    0.013879924 = product of:
  0.06939962 = sum of:
    0.06939962 = weight(_text_:22 in 4290) [ClassicSimilarity], result of:
      0.06939962 = score(doc=4290,freq=2.0), product of:
        0.17937298 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.051222645 = queryNorm
        0.38690117 = fieldWeight in 4290, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.078125 = fieldNorm(doc=4290)
  0.2 = coord(1/5)
    Source
    Online and CD-ROM review. 22(1998) no.3, S.169-190
  2. Williams, M.E.; Burgard, D.E.: New database products : social science, humanities, news and general (issue 12) (1998) 0.01 
    0.013879924 = product of:
  0.06939962 = sum of:
    0.06939962 = weight(_text_:22 in 3563) [ClassicSimilarity], result of:
      0.06939962 = score(doc=3563,freq=2.0), product of:
        0.17937298 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.051222645 = queryNorm
        0.38690117 = fieldWeight in 3563, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.078125 = fieldNorm(doc=3563)
  0.2 = coord(1/5)
    Source
    Online and CD-ROM review. 22(1998) no.5, S.323-336