Cairncross, A.K.. <br/><br/>
Factors in Economic Development /  

 - Third Impression 196 /  
 - London :   George Allen & Unwin Ltd.. 
 - p346 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Dewey Class. No.: </label>Xv  / K2