Monographs (II) : CANA : Caribbean News Agency, DPA : Deutsche Presse Agentur,GNA : Ghana News Agency INA : Iraqi News Agency, IPS : Inter Press Service, KYODO : Kyodo Tsushin News Service, LATIN: Agencia Latinoamericana de Información.
- Paris : UNESCO, 1978.
- 53-100 p.
- International Commission for the Study of Communication Pro- .