Deutschmann, Paul J. <br/><br/>
Communication and social change in Latin America :  introducing new technology / 
by Paul J. Deutschmann, Huber Ellingsworth and John T. McNelly ; foreword by Eugene Jacobson. 
 - New York :  Praeger,  1968. 
 - xvi, 123 p. ; 
<br/><br/><label>ISBN: </label>SSCE1929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media
<br/><br/><label>Dewey Class. No.: </label>303.4098  / Co