Baum, Gregory 1923-.
The social imperative: essays on the critical issues that confront the Christian churches /
Gregory Baum 
. - New York : Ramsey : Toronto : Paulist Press,  1979 
. - v, 254 p.  21 cm. 
 - (An Exploration book )
<br/>К.: Бібліогр. в кінці статей 
<br/><label>  ISBN: </label>0-8091-2187-5