Bhatti, Saeed Akhtar. <br/><br/>
Operations Research :  An Introduction / 
Saeed Akhtar Bhatti, Naeem Akhtar Bhatti. 
 - 2d ed. 
 - Lahore :  A-One Publishers,  c1998. 
 - xvi, 496 p.;  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.<br/>Programming (Mathematics)
<br/><br/><label>Dewey Class. No.: </label>658.4034  / BHA-O 1998 803548