Venugopal, K. Engineering drawing . For I B .E/B Tech.students. - 6th. ed. - New Delhi: New Age International (P) Ltd. Pub., 2011. - x, 24cm N ISBN: 9788122431490 Subjects--Topical Terms: 1. Mechanical drawing 2. Engineering drawings Subjects--Index Terms: N LC Class. No.: T353 / .V46