Search (4 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  • × theme_ss:"Indexierungsstudien"
  1. Cleverdon, C.W.: Evaluation tests of information retrieval systems (1970) 0.00 
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    Source
    Journal of documentation. 26(1970), S.55-67
  2. Swanson, D.R.: Some unexplained aspects of the Cranfield tests of indexing performance factors (1971) 0.00 
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    Source
    Library quarterly. 41(1971), S.223-228
  3. Chan, L.M.: Alphabetical arrangement and subject collocation in Library of Congress Subject Headings (1977) 0.00 
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    Source
    Library resources and technical services. 21(1977), S.156-169
  4. Wilson, P.: ¬The end of specifity (1979) 0.00 
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    Source
    Library resources and technical services. 23(1979), S.116-122

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