00441pamaa2200157 4500 0000003449 20081010090000.0 981400989X 620.1053 HIB TA351 HIB 1997 Hibbeler Engineering mechanics : statics-study guide and problems supplement Russell C. Hibbeler. 7th ed. Singapore: Prentice Hall, 1997. vii, 176p.: 28cm. Statics