Beer, Ferdinand Pirre Vector mechanics for engineers : statics / Ferdinand P. Beer, E. Russell Johnston, Jr., with the collaboration of Elliot R. Eisenberg. - 6th ed. - New York : McGraw-Hill, c1996. - xvii, 599p. : col. ill. ; 25 cm. Includes bibliographical references and index. Subjects--Topical Terms: Mechanics, Applied.Statics.Vector analysis.