Khanna, R. B. ., <br/><br/>
Production and operations management 

 - New Delhi  PHI Learning  2010. 
 - 519 p.:  24cm. 
<br/><br/> Includes bibliographical references.  
<br/><br/><label>ISBN: </label>9788120332034 
<br/><br/><label>Dewey Class. No.: </label>658.5 KHA