Venkatakrishnan, Dharani S. <br/><br/>
Operations research  : principles and problems 
/ by S. Dharani Venkatakrishnan. 
 - 5th ed. 
 - Coimbatore :  Keerthi Publishing House,  1996. 
 - pv. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Probabilities<br/>Applied mathematics<br/>Operational research
<br/><br/><label>Dewey Class. No.: </label>519  / VEN