Bernhard, Michael H..
The origins of democratization in Poland : workers, intellectuals, and oppositional politics, 1976-1980 /

. - New York  : Columbia University Press,  1993 
. - XVIII, 298 p.  23 cm. 
<br/>К.: Бібліогр. : с. 55-283. 
<br/><label>  ISBN: </label>0-231-08093-X