Gupta, C.B., Au. <br/><br/>
Optimization techniques in operation research 

 - New Delhi  I.K International pub. house pvt. ltd.  2008 
 - xii,298p.  24cm. 
<br/><br/><label>ISBN: </label>8190656689 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Mathematical optimization<br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>519.7  / G96O