20191201d2015    u||y0frey5050    ba <br/><br/>
 - KJ .
 = Paris 
<br/><br/><label>LCCN: </label>978 2 275 02897 2 
<br/><br/><label>Subjects--Personal Names: </label><br/>KELSEN (HANS)<br/>WEBER (MAX)
<br/><br/><label>Subjects--Corporate Names: </label><br/>DROIT<br/>SOCIETE<br/>SCIENCE SOCIALE