Rao, Singiresu. S. <br/><br/>
Engineering optimization: Theory and Practice 

 - 3rd. 
 - New Delhi:  754,  2018. 
<br/><br/><label>ISBN: </label>9788122427233 
<br/><br/><label>Dewey Class. No.: </label>620.0015197 RAO  / RAO