Samuelson,Paul A. <br/><br/>
Ecomonics 

 - 18 
 - New Delhi  Tata McGraw-Hill  2005 
 - 776 
<br/><br/><label>ISBN: </label>978-0-07-059855-3 
<br/><br/><label>Dewey Class. No.: </label>330  / SAM/ECO