Recommendations and reports of the CCIR : also questions, study programmes, resolutions,options and decisions / XVIth plenary assembly, Dubrovnik, 1986
International Radio Consultative Committee. Plenary assembly(16 : Dubrovnik : 1986)
International Telecommunication Union (medarbetare)
Alternativt namn: ITU
Alternativt namn: UIT
Alternativt namn: Union internationale des télécommunications