Problems of communism / 
International Communication Agency 
 - Repr.: New York, NY : Johnson 
 - Washington, DC :  US Gov.Print.Off.,  1952 
 - 1.1952 - 41.1992,3 
<br/><br/> Internetausg. --->:|Problems of communism  Forts. --->:|Problems of post-communism  Urh. bis 19.1970: International Information Administration; teils: US Information Agency 
<br/><br/><label>ISSN: </label>0032-941X