Comaromi, J. P., & Satija, M. P. (1990). Exercises in the 20th edition of the Dewey decimal classification. New Delhi.
Chicago Edition CitationComaromi, John P., and M. P. Satija. Exercises in the 20th Edition of the Dewey Decimal Classification. Sterling pubs: New Delhi, 1990.
Deismireacht MLAComaromi, John P., and M. P. Satija. Exercises in the 20th Edition of the Dewey Decimal Classification. New Delhi, 1990.
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