Lewis, W. Arthur (William Arthur), <br/><br/>
The principles of economic planning :  : study prepared for the Fabian Society / 
by W. Arthur Lewis. 
 - 128 pages :  illustrations ;  21 cm. 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic policy