Proceedings: regional conference on "role of diploma education in engineering and technology for sustainable growth": JIS PolyCon 2019 (21-23 November, 2019) / edited by J. Pandit - Kolkata: Levant Books, 2019 - xvii, 192 p.: ill.; 24 cm. ISBN: 9789388069373 Subjects--Topical Terms: Conference proceedings Dewey Class. No.: 060 / P 941G