Kenen Peter B <br/><br/>
International economics 

 - Columbia  Columbia University           1964 
 - 120p  cm. 
 - Foundations of modern economics series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Export
<br/><br/><label>Dewey Class. No.: </label>X:54, K4-;1