Mass education.  Studies in adult education and teaching by correspondence in some developing countries. 
Ed. by Lars-Olof Edström, Renée Erdos and Roy Prosser 
 - Stockholm,  Almqvist & Wiksell,  c1970. 
 - 380 p.:  ill.; 
<br/><br/> includes bibliography and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult education.<br/>Correspondence schools and courses.
<br/><br/><label>Dewey Class. No.: </label>374