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Votre recherche : subject_txt:"United States" a repéré
5 documents.
1.
Model state radio common carrier act
/ National Association of Regulatory Utility Commissioners (NARUC).
Washington, D.C. : National Association of Regulatory Utility Commissioners, 1974, c1966.
2.
An investigation into the economic and quality of service impact on telephone service subscribers resulting from the interconnection of subscriber-provided equipment to the public switched telephone network, and from competition by the specialized common carriers in the provision of telecommunication services : report after investigation
/ National Association of Regulatory Utility Commissioners (NARUC). Committee on Communications.
Washington, D.C. : National Association of Regulatory Utility Commissioners, 1974.
3.
A collection of articles on open line programmes and hot lines
/ Canadian Radio-Television Commission (CRTC). Library.
Ottawa : 1974.
4.
A preliminary study of prime time English language network television in North America : 1974-75 season
/ Canadian Radio-Television Commission (CRTC). Research Branch; Balcon, David.
[Ottawa : Canadian Radio-Television Commission, 1974.]
5.
Hearing on CRTC policy on commercial deletion and substitution by cable television systems in Canada [before the] Subcommittee on Inter-American Affairs, Committee on Foreign Affairs, U.S. House of Representatives, Washington, D.C., April 25, 1974
/ McCarthy & McCarthy; Grant, Peter S., 1941-; Canadian Radio-Television Commission (CRTC); United States. Congress. House. Committee on Foreign Affairs. Subcommittee on Inter-American Affairs.
Toronto : McCarthy & McCarthy, 1974.
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