Gupta, R K <br/><br/>
Operations research 
Gupta, R K 
 - 
 - Krishna Prakashan Media (P) Ltd., Meerut  1989 
 - 596 p 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations Research--Information management--Executive management
<br/><br/><label>Dewey Class. No.: </label>658.4034  GUP-O