COHEN L J etc. Ed. <br/><br/>
Communist systems in comparative perspective 
COHEN L J etc. Ed. 
 - n  Anchor Books       1974 
 - 530p.  cm. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Standard No.: </label>30,823 
<br/><br/><label>Source: </label> Textual