13.		RM series : mobile , radiodetermination, amateur and related satellite services: CCIR recommendations (new and revised as of 22 September 1992) / International Telecommunication Union Data Publicação: 1992 Tema: Radiocomunicações
14.		RF series : fixed service: CCIR recommendations: (new and revised as of 8 March 1992) / International Telecommunication Union Data Publicação: 1992 Tema: Radiocomunicações
15.		CMTT series : television and sound transmission: CCIR recommendations (new and revised as of 1 September 1992) / International Telecommunication Union Data Publicação: 1992 Tema: Radiocomunicações
16.		Spectrum utilization and monitoring : recommendations of the CCIR, 1990: (also resolutions and options): volume I / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
17.		Space research and radioastronomy services : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume II / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
18.		Fixed service at frequences below about 30 Mhz : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume III / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
19.		Fixed-satellite service : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume IV - part 1 / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
20.		XVIIth Plenary Assembly, Dusseldorf : recommendations of the CCIR: / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
21.		Propagation in non-ionized media : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume V / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
22.		Propagation in ionized media : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume VI / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
23.		Standard frequencies and time signals : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume VII / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações
24.		Mobile, radiodetermination, amateur and related satellite services : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume VIII / International Telecommunication Union Data Publicação: 1990 Tema: Radiocomunicações