Search (2 results, page 1 of 1)

  • × type_ss:"s"
  • × theme_ss:"Referieren"
  1. Abstracting and indexing services in perspective : Miles Conrad memorial lectures 1969-1983. Commemorating the twenty-fifth anniversary of the National Federation of Abstracting and Information Services (1983) 0.02 
    0.024198573 = product of:
  0.09679429 = sum of:
    0.09679429 = weight(_text_:services in 689) [ClassicSimilarity], result of:
      0.09679429 = score(doc=689,freq=6.0), product of:
        0.17221296 = queryWeight, product of:
          3.6713707 = idf(docFreq=3057, maxDocs=44218)
          0.046906993 = queryNorm
        0.5620616 = fieldWeight in 689, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.6713707 = idf(docFreq=3057, maxDocs=44218)
          0.0625 = fieldNorm(doc=689)
  0.25 = coord(1/4)
    Content
    Enthält u.a. die Beiträge: BAKER, D.B.: Abstracting and indexing services: past, present, and future; KENNEDY, H.E.: A perspective on fifteen years in the abstracting and indexing field; WEIL, B.H.: Will abstracts survive technological developments? and will "cheaper is better" win out?; KILGOUR, F.G.: Comparative development of abstracting and indexing, and monograph cataloging; ROWLETT, R.J.: Abstracts, who needs them?
  2. Summarizing text : [Themenheft] (1995) 0.01 
    0.011775794 = product of:
  0.047103178 = sum of:
    0.047103178 = product of:
      0.094206356 = sum of:
        0.094206356 = weight(_text_:management in 3872) [ClassicSimilarity], result of:
          0.094206356 = score(doc=3872,freq=2.0), product of:
            0.15810528 = queryWeight, product of:
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.046906993 = queryNorm
            0.5958457 = fieldWeight in 3872, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.125 = fieldNorm(doc=3872)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Information processing and management. 31(1995) no.5, S.625-784

Years