 |
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| агрегированный уровень | |||
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| уровень промышленности или экономики в целом (Inter-industry links and aggregation across industries more difficult to communicate than in the case of value-added based MFP measures ixtra) | |||
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aggregate level : 3 do fraz, 2 tematyki |
| Systemy bezpieczeństwa | 2 |
| Wojskowość | 1 |