DIAZ BOARDENAVE Juan E <br/><br/>
Communication and rural development UNESCO 
DIAZ BOARDENAVE Juan E 
 - Paris  International Labour Office       1977 
 - 109p  cm. 
<br/><br/><label>Standard No.: </label>86307 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Communication
<br/><br/><label>Dewey Class. No.: </label>"Y:393.1.N7, L7/UN"