Varian, Hal R. <br/><br/>
Microeconomic Analysis 

 - 3rd ed. 
 - New York  W. W. Norton & Company,  1993 
 - 659 p.  
<br/><br/><label>ISBN: </label>0393957357 (hardcover) 9780393957358 (hardcover) 
<br/><br/><label>Dewey Class. No.: </label>338.5  / VAR-M