BR IFIC 2912 T - DVD
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2020)
BR IFIC 2945 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2021)
BR WIC/IFIC Space Coll 2014 DVD
BR Space Services WIC/IFIC - Annual Collection (2014)
BR IFIC 2837 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2017)
DSB Handbook - Terrestrial and satellite
DSB Handbook - Terrestrial and satellite digital sound broadcasting to vehicular, portable and fixed receivers in the VHF/UHF bands (2002)
BR IFIC 2931 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2020)
BR IFIC 3006 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2023)
BR IFIC 2939 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2021)
BR IFIC Terrestrial Services 2785
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (2015)
BR International Frequency Information C
BR International Frequency Information Circular (BR IFIC) - Terrestrial Services (Edition of 2014)
BR IFIC 2892 Space - ISO Copy of DVD
BR International Frequency Information Circular (BR IFIC) - Space Service (2019)
BSS systems for the 40.5-42.5 GHz band
BSS systems for the 40.5-42.5 GHz band