Mankiw , N. Gregory <br/><br/>
Principles of microeconomics 

 - 4th ed. 
 - New Delhi  CENGAGE Learning  2006 
 - xxxii p. + 533 
<br/><br/><label>ISBN: </label>81-315-0279-1 
<br/><br/><label>Dewey Class. No.: </label>338.5 M314P