Mabry, Rodney H. <br/><br/>
Introduction to economic principles / 
Rodney H Mabry, Holley H Ulbrich 
 - New York :  McGraw-Hill ,  1989 
 - xxiv, 564 p. :  ill ;  25 cm. 
<br/><br/><label>ISBN: </label>0070447977 
<br/><br/><label>LCCN: </label>88-009063 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics