CEPT - T/SF 65 E
Basic Narrow Band Videophone Service in the ISDN
active, Most Current
| Organization: | CEPT |
| Publication Date: | 1 January 1989 |
| Status: | active |
| Page Count: | 4 |
Document History
T/SF 65 E
January 1, 1989
Basic Narrow Band Videophone Service in the ISDN
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