Jhingan, M. L. <br/><br/>
Principle of economics 

 - 4th ed. 
 - New Delhi  Vrinda Publications Ltd.  2013 
 - 698 p 
<br/><br/><label>ISBN: </label>9788182814264 
<br/><br/><label>Subjects--Topical Terms: </label><br/>New Delhi
<br/><br/><label>LC Class. No.: </label>HB 171.5 .J45/