Beer, Ferdinand P. Mechanics of materials / Ferdinand P. Beer, E. Russell Johnston, Jr., John T. Dewolf. - 4th ed. - Boston, Mass. : McGraw-Hill, c2006. - xvii, 787 p. : ill. ; 26cm. Includes index. ISBN: 0072980907 Subjects--Topical Terms: Strength of materials. Dewey Class. No.: 620.112 / B415