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International information systems |
Systèmes internationaux d'information : 16 phrases in 10 subjects |
Agriculture | 4 |
Coal | 1 |
Commerce | 1 |
Environment | 1 |
Food industry | 1 |
Information technology | 1 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 1 |
Politics | 4 |
Transport | 1 |