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Votre recherche : author_txt:"Canada." a repéré 4 documents.
2.
Rural broadcasting : a preliminary analysis and review of the issues and considerations of some future options / Billowes, C. A; Canada. Dept. of Communications. Rural Communications Program. Ottawa : Rural Communications Program, Dept. of Communications, 1977.
3.
UHF broadcasting spectrum requirements for Canada : a long-range forecast / Canadian Radio-television and Telecommunications Commission (CRTC); Canada. Dept. of Communications. [Ottawa?] : Canadian Radio-television and Telecommunications Commission, Technical Planning and Analysis Branch, 1977.
4.
Broadcast coverage survey, Province of Newfoundland / Canadian Radio-television and Telecommunications Commission (CRTC). Systems Development and Technical Evaluation Division; Canada. Dept. of Communications (Atlantic Region) Engineering Services.. Ottawa : Canadian Radio-Television and Telecommunications Commission, Systems Development & Technical Evaluation Division ; Dept. of Communications, Engineering Services, Atlantic Region, c1977
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