Search (3 results, page 1 of 1)

  • × year_i:[1950 TO 1960}
  • × type_ss:"a"
  1. Haykin, D.J.: Book classification and the problem of change (1955) 0.09 
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  2. Foskett, D.J.: ¬The construction of a faceted classification for a special subject (1959) 0.08 
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  3. Foskett, D.J.: Occupational safety and health documents classification scheme (1957) 0.08 
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