Amacher, Ryan C. <br/><br/>
Principles of economics 

 - 4th 
 - Illinois  South-Westein Pub.  1989 
 - 846 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>LC Class. No.: </label>C 330 Am11p 1989