Blakely, Robert J., <br/><br/>
To serve the public interest :  Educational broadcasting in the united states / 
Robert j. blakely ; fareword by mcgeorge bundy 
 - 274 páginas 
<br/><br/><label>ISBN: </label>0-8156-2198-1 0-8156-0153-0  (rustica) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educacion por radio y television--Historia--Estados Unidos
<br/><br/><label>LC Class. No.: </label>LB1044.8  / B52