Kothari, C. R. <br/><br/>
An Introduction to Operational Research / 

 - 3rd rev. ed. 
 - Noida :  Vikas Publishing House Pvt. Ltd. ,  1992, reprinted 2012. 
 - xv, 522 p. :  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>9780706985672  Rs. 415.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research--Textbooks
<br/><br/><label>Dewey Class. No.: </label>658.4034  / K8486