Chawla K K <br/><br/>
Operational Research 

 - Ludhiana  Kalyani Publishers  2010 
 - 1157 
<br/><br/><label>ISBN: </label>9788127263485 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chawla K K<br/>Operational Research
<br/><br/><label>Dewey Class. No.: </label>658.4034 CHA