Rajput, R. K. A textbook of strength of materials : (mechanics of solids) in SI units / - 7th ed. - New Delhi : S. Chand & Company Ltd., c2018. - xv, 1294 p. : ill. ; 24 cm. Includes index. ISBN: 9789352533695 LC Class. No.: 21847-21861 Dewey Class. No.: 620.112 / RAJ