Lewis, W. Arthur . <br/><br/>
The Principles of Economic Planning /  Textual Documents 
W. Arthur Lewis. 
 - 2nd ed / 
 - London :  Unwin University Books ,  1965. 
 - 128p. :  ill ;  22cm. . 
<br/><br/><label>Subjects--Index Terms: </label>Economic Planning-Principles 
<br/><br/><label>Dewey Class. No.: </label>338  / L 589 P