Hibbeler, R. C. <br/><br/>
Engineering mechanics. :  Statics / 
R. C. Hibbeler. 
 - 11th ed. 
 - Upper Saddle River, N.J. :  Pearson Prentice Hall,  2007. 
 - xii, 432, 19 p. :  illus. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-13-221501-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statics