Elumalai, P. <br/><br/>
Operations research/ 
P. Elumalai 
 - Chennai :  Versa Books,  2008 
 - [6], 231p.;  20 cm. 
<br/><br/><label>ISBN: </label>8187300256 (pbk)  Rs.150.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>519