Kothari, C. R. <br/><br/>
An introduction to operational research 
C. R. Kothari 
 - 3rd revised edition 
 - New Delhi:  Vikas,  1992. 
 - xv, 522p. 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0706964195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems theory<br/>Operational research<br/>System engineering 
<br/><br/><label>Dewey Class. No.: </label>658.5  / KOI