Deviga Vengedasalam. <br/><br/>
Principles of economics / 
Deviga Vengedasalam, Karunagaran Madhavan. 
 - 2nd edition. 
 - xxiii, 381 pages :  illustrations ;  26 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789834509637 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>Dewey Class. No.: </label>330  / DEV 2010