Baumol, William J. <br/><br/>
Microeconomics: principles and policy 

 - 12th ed. 
 - New Delhi  Cengage  2015 
 - xxv p. + 523p 
<br/><br/><label>ISBN: </label>9788131528419 
<br/><br/><label>Dewey Class. No.: </label>338.5 B327M