Lefebvre, Henri. <br/><br/>
The Sociology of Marx /  

 - England :   Penguin Books Ltd.. 
 - p.214 :  
<br/><br/><label>ISBN: </label>0-14-060.005 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>XM2wM18  / K6