Problems of capital formation: concepts, measurement and controlling factors 
by National Bureau of Economic Research, U.S.A. 
 - Princeton  Princeton University Press  1957 
 - xi, 612p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Capital formation
<br/><br/><label>Dewey Class. No.: </label>T111x73 C76p