Caves, Richard E.. <br/><br/>
World Trade and Payments: An Introduction /  

 - Second Ed. /  
 - Canada :   Little, Brown and Company. 
 - p470 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:5.1  / L3C