Brown, Charles C. 1938-.
Niebuhr and his age: Reinhold Niebuhr’s prophetic role in the twentieth century /
Charles C. Brown 
. - Philadelphia : Trinity Press International,  1992 
. - xiii, 317 p.  24 cm. 
<br/>К.: Бібліогр. : c. 296-300, Index 
<br/><label>  ISBN: </label>1-56338-042-0 
<br/><br/><label>Subjects--Personal Names: </label><br/>Niebuhr, Reinhold 1892-1971