Ryder, G H. <br/><br/>
Strenght of materials 

 - 3rd edition. 
 - New Delhi :  Macmillan Press,  2007 
 - 340. 
<br/><br/><label>ISBN: </label>033363683X  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering
<br/><br/><label>Dewey Class. No.: </label>624.18  / RYD