The magnificent challenge;  a progress report on NBC leadership  in broadcasting, with facts that express faith in America's radio and television audiences 
By Oral Roberts. 
 - [New York?]  c1953 
 - 63 p.  illus.  32 cm 
<br/><br/><label>LCCN: </label>a  54000775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television broadcasting<br/>Radio broadcasting
<br/><br/><label>LC Class. No.: </label>TK6630  / .N3 
<br/><br/><label>Dewey Class. No.: </label>252  / R639M