Mankiw,N.Gregory. <br/><br/>
Economics:Principle and Applications. 

 - 1st. 
 - New Delhi.  Cengage Learning  2007 
 - 684p. 
<br/><br/><label>ISBN: </label> RS 495.00 
<br/><br/><label>Dewey Class. No.: </label>330 MAN