Davies, Kenneth J. ; Ovard, Glen F.,  c1975. <br/><br/>
Economics and the American System / 
Davies, Kenneth J. ; Ovard, Glen F. 
 - New York :  J.B. Lippincott Company,  c1975. 
 - xviii ; 649 p. :  illus ; colored ; glossary ; index ;  23.5 cm. 
<br/><br/><label>ISBN: </label>0-397-40231-7