Srivastava, A. K. Strength of materials / A. K. Srivastava and P. C. Gope. - 2nd ed. - New Delhi : PHI Learning Pvt. Ltd., c2012. - xviii, 394 p. ; 24 cm. ISBN: 9788120345225 Subjects--Topical Terms: Strength of materials. Dewey Class. No.: 620.112 / SRI