Search (2 results, page 1 of 1)

  • × author_ss:"Holzberg, C.S."
  • × theme_ss:"Informationsmittel"
  1. Holzberg, C.S.: Multimedia encyclopedias get smart (1994) 0.02
    0.015027273 = product of:
      0.04508182 = sum of:
        0.04508182 = product of:
          0.18032728 = sum of:
            0.18032728 = weight(_text_:cd in 791) [ClassicSimilarity], result of:
              0.18032728 = score(doc=791,freq=6.0), product of:
                0.16313457 = queryWeight, product of:
                  4.125929 = idf(docFreq=1940, maxDocs=44218)
                  0.03953887 = queryNorm
                1.1053897 = fieldWeight in 791, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  4.125929 = idf(docFreq=1940, maxDocs=44218)
                  0.109375 = fieldNorm(doc=791)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Abstract
    Reviews the current range of reference books on CD-ROM, including multimedia CD-ROM databases
    Source
    CD-ROM world. 9(1994) no.9, S.62-65
  2. Holzberg, C.S.: Let your fingers do the walking : CD-ROM encyclopedias (1993) 0.01
    0.008587014 = product of:
      0.02576104 = sum of:
        0.02576104 = product of:
          0.10304416 = sum of:
            0.10304416 = weight(_text_:cd in 5298) [ClassicSimilarity], result of:
              0.10304416 = score(doc=5298,freq=6.0), product of:
                0.16313457 = queryWeight, product of:
                  4.125929 = idf(docFreq=1940, maxDocs=44218)
                  0.03953887 = queryNorm
                0.6316513 = fieldWeight in 5298, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  4.125929 = idf(docFreq=1940, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5298)
          0.25 = coord(1/4)
      0.33333334 = coord(1/3)
    
    Content
    "Electronic encyclopedias simplify research. Pop a disc into a CD-ROM drive, boot the program, and enter a few search commands. In a matter of seconds needed data appears on screen."
    Source
    CD-ROM world. 8(1993) no.8, S.28-37