Blue book Vol. 8. Fasc. 8.3, Data communication networks = Transmission signalling and switching, network aspects, maintenance and administrative arrangements = Recommendations X.40-X.181 - IXth Plenary Assembly, Melbourne, 14-25 November 1988
- Författare
- International Telegraph and Telephone Consultative Committee
- Genre
- Konferenspublikation
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| 1989 | Schweiz | 473 sidor. : ill. | 92-61-03681-3 |