Farrel Barry. <br/><br/>
Approaches to comparative and international politics. 

 - ed. 
 - Evanston :  Northwestern university press,  1966. 
 - 368  p. ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>international politics.