ITU-T Q.782-1989
MTP Level 3 Test Specification - Specifications of Signalling System No. 7 (Study Group XI) 141 pp
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ITU-T Q.782-1989
Standard No.
ITU-T Q.782-1989
Release Date
1989
Published By
ITU-T - International Telecommunication Union/ITU Telcommunication Sector
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