American Economic Association Royal Economic Society <br/><br/>
Surveys of economic theory.V3. 

 -  1965 
<br/><br/><label>Standard No.: </label>82474 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Xv1'N6, K5.1-.3