Beer, Ferdinand P. Vector mechanics for engineers : statics / Ferdinand P. Beer, E. Russell Johnston, Elliot R. Eisenberg - 7th ed. - New York : McGraw-Hill, 2004 - xxii, 621 p. : ill. ; 26 cm. Includes index ISBN: 0071218300 (Int. ed.) 0072304936 9780073209258 007123358x (SI Units) Subjects--Topical Terms: StaticsMechanics, Applied