SHARMA (J K). <br/><br/>
Operations research: theory methods and applications. 

 - 3 
 - New Delhi  Macmillan India Ltd  2007 
 - xxiv,1172 
<br/><br/><label>ISBN: </label>14039315168 
<br/><br/><label>Dewey Class. No.: </label>658.4034   / SHAJ