Wagner, Harvey M. <br/><br/>
Pricciples of Operations Research : With Applications to Managerial Decisions  

 - 2nd 
 - New Delhi   PHI  2003 
 - 1039p. 
<br/><br/><label>ISBN: </label>8120301625 
<br/><br/><label>Dewey Class. No.: </label>658.403