Ragan, Lipsey, <br/><br/>
Microeconomics / 

 - 9 th 
 - Taipei,  Addidon-Wesley Publishers Limited,  c1997. 
 - xii, 1-26 p. ;  ill. ;  26 cm. 
<br/><br/><label>Dewey Class. No.: </label>338.5  / D534