Kolakowski, Leszek  <br/><br/>
Main currents of marxism :  its origin. growth and dissolution / 
by Leszek Kolakowski 
 - New York :  Oxford niversity press,  1978. 
<br/><br/> Volume 1 :The founders 
<br/><br/><label>ISBN: </label>0192851071 
<br/><br/><label>Dewey Class. No.: </label>335.409  / KOL.M.1