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ITU-T E.125
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ITU-T E.125
Inquiries among users of the international telephone serviceMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.030 : Telecommunication services. applications
|
| Number of pages | 1 |
| Year | 1980 |
| Document history | |
| Country | Switzerland |
| Keyword | CCITT E.125;ITU-T 125;125;ITU-T E.125 |