UPADHYAY, A.K. <br/><br/>
STRENGTH OF MATERIALS.  

 - NEW DELHI  S. K. KATARIA & SONS  2021 
 - xi,-354p. 
<br/><br/><label>ISBN: </label>9789350141038 
<br/><br/><label>Dewey Class. No.: </label>620.112  / UPA