Froyen, Richard T. / Greer, Douglas F <br/><br/>
Principles of economics 

 - Macmillan Pub. 
<br/><br/><label>ISBN: </label>0029462452 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 FRO