Mansfield, Edwin <br/><br/>
Microeconomics  theory 
applications 
 - 9th ed.   
 - Newyork  WW Norton & Company  1997 
 - xxii,590p : 24cm  
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9780393970203  
<br/><br/><label>Dewey Class. No.: </label>338.5 MAN