Salvatore, Dominick. <br/><br/>
Principles of microeconomics / 
Dominick Salvatore. 
 - 5th ed.  International version. 
 - New Delhi :  Oxford university press,  2009. 
 - xxxiv, 633 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780198062301 0198062303 
<br/><br/><label>Dewey Class. No.: </label>338.5  / SAP