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ITU-T E.1100
Specification of an international numbering resource for use in the provisioning of international help linesMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.040.01 : Telecommunication systems in general |
| Modified by | ITU-T E.1100 Supplement 1 (2012-03) |
| Year | 2009 |
| Document history | |
| Country | International |
| Keyword | CCITT E.1100;ITU-T 1100;1100;ITU-T E.1100 |