Search (3 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  1. Dhyani, P.: Universe of subjects and DDC engineering (1987) 9.62
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    Author
    Dhyani, P.
  2. Dhyani, P.: Colon Classification edition 7 : an appraisal (1988) 9.62
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    Author
    Dhyani, P.
  3. Dhyani, P.: Use of DDC in special libraries in India : a survey (1982) 9.62
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    Author
    Dhyani, P.