USSR <br/><br/>
Union of Soviet socialist republics 

 - U.S.A.  Iowa university press  1977 
<br/><br/><label>ISBN: </label>0-8138-1710-2 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>914.7