Hibbeler, R. C. Engineering mechanics : statics / R. C. Hibbeler - 9th ed. - Upper Saddle River, NJ : Prentice Hall, 2001 - xv, 624 p. : col. ill. ; 24 cm. Includes index ISBN: 0130200050 RM462.30 LCCN: 00-074596 Subjects--Topical Terms: Statics