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  • × year_i:[1950 TO 1960}
  1. David, C.W.: ¬The reproduction of the National Union Catalog (1954) 0.00
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    Source
    College and research libraries. 15(1954) no.1, S.20-26
  2. Eastin, R.B.: Central indexing and distribution of U.S. Government Documents (1954) 0.00
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    Source
    College and research libraries. 15(1954) no.1, S.33-37
  3. Ullmann, M.B.: ¬The indexing and distribution of Census Publications (1954) 0.00
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    Source
    College and research libraries. 15(1954) no.1, S.37-42
  4. MacBride, J.H.: ¬A subject approach to United Nations Documents (1954) 0.00
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    Source
    College and research libraries. 15(1954) no.1, S.42-46
  5. Merryman, J.H.: Tactics and terminology in information retrieval : a summary of recent work (1958) 0.00
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    Source
    College and research libraries. 19(1958) no.1, S.33-37
  6. Hitchcock, J.E.: Objective subjectivity : four-year report on starred subject cards (1959) 0.00
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    Source
    College and research libraries. 20(1959) no.1, S. 9-14;62
  7. Proceedings of the International Study Conference on Classification for Information Retrieval, held at Beatrice Webb House, Dorking, England, 13.-17.5.1957 (1957) 0.00
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  8. Barr, W.F.: Advantages and disadvatages of the Superintendent of Documents Classification as a key to a depository collection (1951) 0.00
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    Source
    College and research libraries. 12(1951) no.1, S.40-42
  9. Jackson, I.H.: Advantages and disadvantages of a Subject System of Classification as a key to a depository collection (1951) 0.00
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    Source
    College and research libraries. 12(1951) no.1, S.42-45
  10. Spalding, C.S.: Library of Congress Book Catalogs : proposed expansion into current author and subject catalogs of american library resources (1954) 0.00
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    Source
    College and research libraries. 15(1954) no.1, S.15-20
  11. Kreithen, A.; Gull, C.D.; Miller, E.E.: Klassifizierung nach dem System gleichwertiger Grundbegriffe (Uniterm) (1954) 0.00
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    Source
    Nachrichten für Dokumentation. 5(1954) H.1, S.6-11
  12. Anker, J.: Some principles of a systematically arranged subject catalogue with an index (1956) 0.00
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    Source
    Libri. 7(1956-58) no.1, S.55-70
  13. Taube, M.; Wachtel, I.S.: ¬The logical structure of coordinate indexing (1953) 0.00
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    Content
    DOI: 10.1002/asi.5090040206. Vgl. auch: http://search.proquest.com/openview/4a5d6334ba886ddbf4459bd565906361/1?pq-origsite=gscholar&cbl=41135.
  14. Shaw, R.R.: Mechanical storage, handling, retrieval and supply of information (1958) 0.00
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    Source
    Libri. 8(1958) no.1, S.1-48
  15. Bar-Hillel, Y.; Carnap, R.: ¬An outline of a theory of semantic information (1952) 0.00
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    Content
    Vgl.: https://dspace.mit.edu/bitstream/handle/1721.1/4821/RLE-TR-247-03150899.pdf?sequence=1.

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