Adler, Mortimer J. 1902-2001.
A dialectical examination of the conceptions of freedom /

. - Westport : Greenwood Press, Publishers,  1976 
. - xxvii, 689 p.  23 cm. 
<br/>К.: Бібліогр. : c. 623-663, Index 
<br/><label>  ISBN: </label>0-8371-6547-4 0-8371-6737-X