Walicki, Andrzej..
Marxism and the leap to the kingdom of freedom : the rise and fall of the communist utopia /

. - Stanford  : Stanford University Press,  1995 
. - xii, 641 p.  23 cm. 
<br/>К.: Бібліогр. : с. 619-635. 
<br/><label>  ISBN: </label>0-8047-3164-0