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| integrated services digital network; ISDN | |||
| French thesaurus | |||
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| Réseau numérique à l'intégration de services (система видеотелефонной связи vleonilh) | |||
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numeris : 13 phrases in 5 subjects |
| Communications | 3 |
| Electronics | 4 |
| Industry | 3 |
| Information technology | 1 |
| Telecommunications | 2 |