Mittal, K. V; Mohan C <br/><br/>
Optimization methods in operations research and system analysis 

 - 3 
 -   New Age International (P) Ltd, Publishers New Delhi  2001 
 - 385 
<br/><br/><label>ISBN: </label>1636 
<br/><br/><label>Dewey Class. No.: </label>519.7 MIT-O3