Mimeography. "The state of the communications media in tropical Africa — Radio, which lends itself to a system of collective listening, is the medium which should be borne most in mind — What are the possibilities of developing radio (broadcasting, reception, training of specialist staff, production of programmes, especially educational programmes)? — The work will serve as a basic study for American aid to this region, involving 14 countries." (Jean-Marie Van Bol, Abdelfattah Fakhfakh: The use of mass media in the developing countries. Brussels: CIDESA, 1971 Nr. 1080, topic code 051)