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KOT 16378 16379 16380 16381 16382 16383 16384 16385 KOYHARI, C. R Research methodology : methods and techniques / C. R. Kothari and Gaurav Garg. – 4th ed.. – New Delhi : New Age Pub., 2020 xxi, 458p. : col. ill. includes index ISBN9789386649225 : Rs.350.00 1. Research – Research methods I. Garg, Gaurav © Copyright 2021 Kalyani Mahavidyalaya Library . All Rights Reserved | Powered by Koha. | Customised by Bengal Library Association.
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