SHARMA, S.D. <br/><br/>
OPERATIONS RESEARCH : MAKE BEST DECISIONS THROUGH OPERATIONS RESEARCH 

 - 12nd Ed. 
 - Meerut  Kedar Nath Ram Nath, Meerut   2000 
<br/><br/><label>Dewey Class. No.: </label>658.403 4  / SHA/OP