World Communications  : Press, Radio, Television, Film 

 - New York  UNESCO  1964 
 - 380p. 
<br/><br/><label>Source: </label> 1985-169 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>LC Class. No.: </label>P90.U5 1964