VARIAN, Hal R. <br/><br/>
INTERMEDIATE MICROECONOMICS : A MODERN APPROACH / HAL R. VARIAN 

 - 5th Ed. 
 -  W.W. Norton and Co., New York   1999 
<br/><br/><label>ISBN: </label>0 393 97370 0 
<br/><br/><label>Dewey Class. No.: </label>338.5  / VAR/IN