Punmia ,B.c <br/><br/>
Strength of materials 

 - 9th Ed. 
 - New Delhi  Laxmi Publications(P) Ltd  1992 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>620  / PU-S