Preservación de postes de madera de líne
Preservación de postes de madera de líneas aéreas de telecomunicación (2009)
BR IFIC 3013 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2024)
Aplicación de computadores y microproces
Aplicación de computadores y microprocesadores a la construcción, instalación y protección de cables de telecomunicaciones (1999)
Investing in Telecommunications and ICTs
Investing in Telecommunications and ICTs in Developing Markets: Shifting the Paradigm (2003)
BR IFIC 2834 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services
BR IFIC 2908 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2019)
BR IFIC 2970 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2022)
Trends in Economics and Finance Volume I
Trends in Economics and Finance Volume I: Cost, Tariff and Interconnection Rates - Calculation Methodology and Application to Case Studies (October 2001)
BR IFIC 2862 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2018)
BR IFIC 2955 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2021)
Operational Bulletin No. 716 (15.V.2000)
Operational Bulletin No. 716 (15.V.2000) (15.05.2000)