Pai, Pradeep Prabhakar. <br/><br/>
Operations research: principles and practice 

 - New Delhi  Oxford University Press  2012 
 - xvi,827p. 
<br/><br/><label>ISBN: </label> RS 495.00 
<br/><br/><label>Source: </label> RS 495.00 
<br/><br/><label>Dewey Class. No.: </label>658.4034 PAI