GHOSH,ASHOK তাপগতি তও্ব Tapgati Tatta অশোক ঘোষ - 2nd rev.ed. - Kolkata Westbengal State Book Board 1990 - xiv,582p. ill. ISBN: INR 40.00 Subjects--Topical Terms: HEATTHERMODYNAMICS Dewey Class. No.: PHY 536.7 / GAn90