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  • × year_i:[1990 TO 2000}
  • × author_ss:"Mitchell, J.S."
  1. Mitchell, J.S.: Options in the Dewey Decimal Classification system : the current perspective (1995) 0.02
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    Series
    Cataloging and classification quarterly; vol.19, nos.3/4
  2. Mitchell, J.S.: DDC21 and beyond : the Dewey Decimal Classification prepares for the future (1995) 0.01
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    Source
    Cataloging and classification quarterly. 21(1995) no.2, S.37-47