Fortner, Robert S..
Radio, morality, and culture: Britain, Canada, and the United States, 1919-1945 /
Robert S. Fortner 
. - Carbondale : Southern Illinois University Press,  2005 
. - vii, 246 p.  24 cm. 
<br/>К.: Бібліогр. : c. 213-238, Index 
<br/><label>  ISBN: </label>0-8093-26644-7