Sharma, J. K. <br/><br/>
Operations research : theory and applications 

 - 4th edition. 
 - New Delhi :  Macmillan Publication ,  2009. 
 - 958 
<br/><br/><label>ISBN: </label>0230 638856 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer
<br/><br/><label>Dewey Class. No.: </label>658.403 4  / SHA