Search (3 results, page 1 of 1)

  • × author_ss:"Vickery, B.C."
  • × year_i:[1950 TO 1960}
  1. Vickery, B.C.: Systematic subject indexing (1953) 0.29 
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  2. Vickery, B.C.: Developments in subject indexing (1955) 0.03 
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  3. Vickery, B.C.: Classification and indexing in science (1959) 0.02 
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