Professional association in the mass media    Handbook of press, films, radio, television organisations 

 - Paris  Unesco         1959 
<br/><br/><label>Standard No.: </label>140,657 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1:393h7, J9