Heard, Gerald,    1889-1971 <br/><br/>
Morals since 1900 /  
Gerald Heard 
 - London :    New York :    A. Dakers ;    Harper, 1950 
 - 223 p. ;    23 cm. 
 - Twentieth centry histories .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Ethics.<br/> Moral conditions.
<br/><br/><label>Dewey Class. No.: </label>170.94208 HEA