Search (3 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  1. Sydler, J.-P.: UDC-Automatisierung und ihre Folgerungen (1978) 5.97 
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    Theme
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  2. Rolland-Thomas, P.: ¬The role of classification in subject retrieval in the future (1976) 5.97 
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  3. Sparck Jones, K.: Some thoughts on classification for retrieval (1970) 5.97 
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