Search (2 results, page 1 of 1)

  • × theme_ss:"Klassifikationstheorie: Elemente / Struktur"
  • × type_ss:"m"
  • × year_i:[1960 TO 1970}
  1. Grolier, E. de: ¬A study of general categories applicable to classification and coding in documentation (1962) 0.00
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  2. Srivastava, A.P.: Theory of knowledge classification in libraries (1964) 0.00
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