RAVINDRAN .A <br/><br/>
OPERATIONS RESEARCH:PRINCIPLES AND PRACTICE  

 - 2 ed. 
 - SINGAPORE  JOHN WILEY AND SONS PVT. LTD.  2006 
 - 637 
<br/><br/><label>ISBN: </label>9971-51-302-1 
<br/><br/><label>Dewey Class. No.: </label>658.4034 O o1 RAV/PHI