Cheema, D. S. <br/><br/>
Operations research :  (for B.Com., B.Tech., BBA, MBA, BCA, MCA and other classes) / 
by col. D.S. Cheema 
 - 1st ed. 
 - Bangalore :  Laxmi Publ.,  2005 
 - 923 p. :  ill. ;  25 cm 
<br/><br/><label>ISBN: </label>8170087554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research