Riley, William F. Engineering mechanics : statics / William F. Riley and Leroy D. Sturges - 2nd ed. - New York : John Wiley, c1996. - xviii, 681 p. : ill. ; 28 cm. ISBN: 9780471053330 LCCN: Subjects--Topical Terms: Statics LC Class. No.: TA351 / .R55 1996