Lerche,  Charles   O  x <br/><br/>
Principles   of   international   politics  x 

 - x 
 - N.Y.,  O.U.P.  1956 
 - xi,430p 
<br/><br/>
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations International relations 
<br/><br/><label>Dewey Class. No.: </label>327/LEP