Search (231 results, page 12 of 12)

  • × type_ss:"a"
  • × year_i:[1960 TO 1970}
  1. Wilson, P.: Subjects and the sense of position (1968) 0.00 
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  2. Borko, H.; Chatman, S.: Criteria for acceptable abstracts : a survey of abstractors' instructions (1963) 0.00 
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  3. Hillman, D.J.: Mathematical classification techniques for nonstatic document collections, with particular reference to the problem of relevance (1965) 0.00 
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  4. Goffman, W.: ¬An indirect method of information retrieval (1968) 0.00 
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  5. Lesk, M.E.; Salton, G.: Relevance assements and retrieval system evaluation (1969) 0.00 
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  6. Robertson, S.E.: ¬The parametric description of retrieval tests : Part I: The basic parameters (1969) 0.00 
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  7. Robertson, S.E.: ¬The parametric description of retrieval tests : Part II: Overall measures (1969) 0.00 
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  8. Ranganathan, S.R.: Library classification through a century (1965) 0.00 
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  9. Good, I.J.: ¬The decision-theory approach to the evaluation of information-retrieval systems (1967) 0.00 
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  10. Quillian, M.R.: Word concepts : a theory and simulation of some basic semantic capabilities. (1967) 0.00 
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  11. Soergel, D.: Mathematical analysis of documentation systems : an attempt to a theory of classification and search request formulation (1967) 0.00 
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