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| information network A system of interrelated persons and/or devices linked to permit the exchange of data or knowledge; information network | |||
| teleprocessing network; data transmission network | |||
| data network | |||
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datanat : 24 do fraz, 4 tematyki |
| Komunikacja | 13 |
| Ochrona środowiska | 5 |
| Technologia informacyjna | 4 |
| Telegrafia | 2 |