Search (2 results, page 1 of 1)

  • × author_ss:"Bhattacharyya, G."
  • × type_ss:"a"
  • × year_i:[1970 TO 1980}
  1. Bhattacharyya, G.: ¬A general theory of subject headings (1974) 0.00 
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    Source
    Library science with a slant to documentation. 11(1974), S.23-29
  2. Bhattacharyya, G.; Ranganathan, S.R.: From knowledge classification to library classification (1978) 0.00 
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    Theme
    Geschichte der Klassifikationssysteme

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