Kelsen H. <br/><br/>
Communist theory of law 

 - New York  Frederick A. Praeger, inc., U.S.A.     1955 
 - 203p  cm. 
<br/><br/><label>Standard No.: </label>19,230 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z:91xM81:1, J5