Chandrupatla, Tirupathi R. Introduction to finite elements in engineering by Tirupathi R. Chandrupatla, Ashok D. Belegundu. - 3rd ed. - New Delhi PHI Learning Pvt. Ltd. c2011 - xviii, 453 p. : ill. ; 24 cm. 1 CD-ROM 4 3/4 in. Includes bibliographical references and index ISBN: 9788120321069 Subjects--Topical Terms: Finite element method.; Engineering mathematics. Dewey Class. No.: 620.001 / CHA/I