Kothari,C.R. <br/><br/>
An introduction to operational research. 
By C.R. Kothari 
 -  Vikash Pub. House,N.D. 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>0706986156 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical