Gupta, Sushil <br/><br/>
Production and operations management systems / 
Sushil Gupta, Martin Starr. 
 - Boca Raton:  CRC Press,  2014. 
 - xxxiv;485p.: 
<br/><br/><label>ISBN: </label>9781466507333 
<br/><br/><label>Dewey Class. No.: </label>658.5 GUP.P