Russian foreign policy;   essays in historical perspective.  
Edit ed by Ivo J. Lederer. 
 - New Haven,   Yale University Press,   1962. 
 - xxiii, 620 p. ;    24 cm. 
<br/><br/>Includs bibliographical references. 
<br/><br/><label>LCCN: </label>62-008251 
<br/><br/><label>Subjects--Geographic Terms: </label><br/> Soviet Union -- Foreign relations -- Congresses.