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| Integrated Services Digital Network | |||
| Spanish thesaurus | |||
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| Red Digital de Servicios Integrados | |||
| rete numerica integrata nei sevizi | |||
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RDSI : 78 phrases in 7 subjects |
| Communications | 58 |
| Economics | 2 |
| Electronics | 1 |
| Finances | 1 |
| General | 6 |
| Information technology | 3 |
| Telecommunications | 7 |