Red book
| Permalink: | http://skupni.nsk.hr/Record/fer.KOHA-OAI-FER:22983 |
|---|---|
| Vrsta građe: | Knjiga |
| Jezik: | eng |
| Impresum: |
International Telecommunication Union,
1961.
|
| Izdanje: | 1. izd |
| Nakladnička cjelina: |
The International Telegraph and Telephone Consultative Commitee / International Telecommunication Union ;
VI |