History of ITU Portal

 HISTORY OF ITU PORTAL


Name
White Book: Volume IX: Protection
Handle ID:

11.1004/020.1000/4.255.43.en.1010
Blue Book: Volume I: Part I: List of Participants Minutes of the Meetings of the Plenary Assembly; Reports, Resolutions, Opinions; Study Groups in 1964-1968; List of Questions to be Studied in 1964-1968. Part II: Means of Expression.
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11.1004/020.1000/4.254.43.en.1001
Blue Book: Volume II: General Tariff Principles; Costing - Lease of Circuits; Telephone Operation and Tariffs; Telegraph Operation and Tariffs.
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11.1004/020.1000/4.254.43.en.1002
Blue Book: Volume III: Line Transmission: Recommendations: Series G - Telephone Transmission on Metallic Lines; Series H - Lines Used for Telegraphy or Data Transmission; Series J - Programme and Television Transmissions. Annexes to the Recommendations. Questions: Study Group XV (Transmission Systems), Study Group XVI (Telephone Circuits), and Joint Secial Study Group C (Circuit Noise).
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11.1004/020.1000/4.254.43.en.1003
Blue Book: Volume IV: Transmission Maintenance of International Lines, Circuits and Chains of Circuits: Recommendations Series M and N; Questions Study Group IV.
Handle ID:

11.1004/020.1000/4.254.43.en.1004
Red Book (1960): Volume V: Telephone Transmission Quality, Local Lines and Telephone Sets: Recommendations Series P; Questions Study Group XII.
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11.1004/020.1000/4.254.43.en.1005
White Book: Volume V: Telephone Transmission Quality, Local Networks and Telephone Sets
Handle ID:

11.1004/020.1000/4.255.43.en.1006
List of Delegates to the XIVth Plenary Assembly of the CCIF (Montreux, 1946)
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11.1004/020.1000/4.237.44.en.100
Liste des délégués à la XVe Assemblée plénière du CCIF (Paris, 1949)
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11.1004/020.1000/4.238.44.fr.200
"ITU Decides Four-Year Strategy: Outcomes of the ITU Plenipotentiary Conference 2018." ITU News Magazine, no. 5 (2018).
Handle ID:

11.1004/020.1000/4.444.57.en.101
Records 5,671 to 5,680 of 8,876