Allport, J A; Stewart, C M N <br/><br/>
Economics 

 - 2 
 -  Cambridge University Press, Cambridge  1978 
 - 418 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>PG 330  ALL-E2