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Bates, M.J.: Idea tactics (1979)
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- Journal of the American Society for Information Science. 30(1979), S.280-289
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Cooper, W.S.: Indexing documents by Gedanken experimentation (1978)
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- Journal of the American Society for Information Science. 29(1978), S.107-119
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Reynolds, D.J.: ¬The introduction and use of forms of decimal classification in Russia, 1895-1921 : UDC, DDC, and the normal plan (1977)
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- Library quarterly. 47(1977), S.431-450
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Michell, G.: Does PRECIS have feet of clay? : problems with the universality of the role operators (1979)
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- Pages
- S.123-129
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Weintraub, D.K.: ¬An extended review of PRECIS (1979)
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- Library resources and technical services. 23(1979), S.101-115
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Svenonius, E.: Facets as semantic categories (1979)
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- S.57-79
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Bivins, K.T.: Frame searching and indexing languages (1979)
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Montgomery, C.A.: Linguistics and information science (1972)
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- Journal of the American Society for Information Science. 23(1972), S.195-219
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Radecki, T.: Fuzzy set theoretical approach to document retrieval (1979)
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- Information processing and management. 15(1979), S.247-259
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Frank, H,; Behrmann, H,: Overcoming the language barriers within Europe by language guidance teaching and by optimization of the choice of a language of communication (1977)
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Raghavan, K.S.; Iyer, H.: Structuring of compound and complex subjects in social sciences : a user's survey (1978)
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- International classification. 5(1978) no.1, S.8-14
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Vasarhelyi, P.: Implications of the INTERCONCEPT project for classification and indexing (1979)
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- Pages
- S.171-181
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Bhattacharyya, K.: ¬The effectiveness of natural language in science indexing and retrieval (1974)
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- Journal of documentation. 30(1974), S.235-254
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Lambert, G.: PRECIS in a multilingual context : Pt.4: The application of PRECIS in French. (1976)
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- Libri. 26(1976), S.302-324
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Knuth, D.E.: Mathematical typography (1979)
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- Bulletin of the American Mathematical Society. 1979, nos.1/2, S.337-372 [http://www.ams.org/bull/1979-01-02/S0273-0979-1979-14598-1/]