Hibbeler, Russell C. <br/><br/>
Engineering mechanics :  statics / 
R. C. Hibbeler 
 - 9th ed. 
 - Upper Saddle River, NJ:  Prentice Hall,  2001 
 - xv, 624 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0130200050 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statics<br/>Mechanics, Applied