World communications: a 200-country survey of press, radio, television and film 

 - 5th 
 - Epping  Gower Press  1975 
 - xvii, 533 p. 
<br/><br/><label>ISBN: </label>07166102617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications
<br/><br/><label>Dewey Class. No.: </label>384