SHARMA, J.K. <br/><br/>
OPERATIONS RESEARCH : PROBLEMS AND SOLUTIONS 

 - New Delhi  Macmillan Company of India Limited, New Delhi   2002 
<br/><br/><label>ISBN: </label>0 333 93646 9 
<br/><br/><label>Dewey Class. No.: </label>001.424  / SHA/OP