Perkins, Dexter <br/><br/>
American approach to foreign policy 
by Dexter Perkins 
 - rev ed. 
 - Cambridge  Harvard University Press  1962 
 - vii, 247p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States --Foreign relations
<br/><br/><label>Dewey Class. No.: </label>Dx73 P419a