Sommerlad E Lloyd <br/><br/>
National communication Systems    Some policy issues and options 
Sommerlad E Lloyd 
 - Paris  Unesco         1975 
 - 35p.  cm. 
 - Unesco reports and papers on mass communication; 74 .
<br/><br/><label>Standard No.: </label>138,136 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y:393, L51