Baumol, William J. <br/><br/>
Contemporary Economics Principles & Policy 

 - 1st ed. 
 - New Delhi  Cengage Learning  2009 
 - 769p. 
<br/><br/><label>ISBN: </label>9788131512043 
<br/><br/><label>Dewey Class. No.: </label>330  / BAU/CON