Pytel, Andrew. <br/><br/>
Engineering mechanics statics   
Andrew Pytel and Jaan Kiusalaas 
 - 2nd 
 - Pacific Grove  Brooks/Cole Pub.  1999 
 - x, 526p. 
<br/><br/><label>ISBN: </label>0534957412 
<br/><br/><label>Dewey Class. No.: </label>620.103  / N99