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ITU-T V.51
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ITU-T V.51
Organization of the maintenance of international telephone-type circuits used for data transmissionMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.040.35 : Telephone networks
|
| Number of pages | 1 |
| Year | 1980 |
| Document history | |
| Country | Switzerland |
| Keyword | CCITT V.51;ITU-T 51;51 |