Hibbeler, R.C. Engineering mechanicsPrinciples of statics / R.C.Hibbeler - Upper Saddle River, NJ : Pearson Prentice Hall, C2006 - xv, 432 p: colill; 24 cm. ISBN: 0131866745 Subjects--Topical Terms: Statics. Dewey Class. No.: 620.103 HIB