Lewis, William Arthur <br/><br/>
Some aspects of economic development 

 - London  Allen and Unwin  1969 
 - x, 86p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS<br/>ECONOMIC DEVELOPMENT--AFRICA, SUB-SAHARAN
<br/><br/><label>LC Class. No.: </label>HD 82 Lew