ITU-T F.62-1989
Duplex Operation in the Telex Service - Telegraph and Mobile Services Operations and Quality of Service (Study Group I; 1 pp; Cancelled)
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ITU-T F.62-1989
Standard No.
ITU-T F.62-1989
Release Date
1989
Published By
ITU-T - International Telecommunication Union/ITU Telcommunication Sector
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