Bali, N P,. A Text Book of Engineering Mathematics/ By N P Bali and Manish Goyal. - 7th ed. - New Delhi: Laxmi Publication Pvt Ltd, 2009. - 1530p: 24cm. ISBN: 9788170089926 Subjects--Topical Terms: Engineering MathematicsMathematicsEnginnering Mathematics Dewey Class. No.: 510.62