Varian, Hal R. <br/><br/>
Intermediate microeconomics : a modern approach / 
Varian, Hal R. 
 - 9th ed. 
 - xxv, 758, 40 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>9780393920772 
<br/><br/><label>Dewey Class. No.: </label>338.5