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  • × language_ss:"e"
  • × type_ss:"a"
  • × year_i:[1960 TO 1970}
  1. Hockett, C.F.: ¬The problem of universals in language (1963) 0.02
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    Pages
    S. 1-22
  2. Coates, E.J.: CRG proposals for a new general classification (1969) 0.02
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    Pages
    S.19-22
  3. Mooers, C.: ¬The indexing language of an information retrieval system (1963) 0.01
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    Source
    Information retrieval today: papers presented at an Institute conducted by the Library School and the Cetre for Continuation Study, University of Minnesota, Sept. 19-22, 1962. Ed. by. Wesley Simonton
  4. Blagden, J.F.: How much noise in a role-free and link-free co-ordinate indexing system? (1966) 0.01
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    Source
    Journal of documentation. 22(1966), S.203-209