Schleicher, Charles. P <br/><br/>
International relations  Cooperation and conflict 

 - New Delhi  Prentice Hall  1963 
 - 13, 651  Hb  23cm 
<br/><br/> The frame of reference 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>327