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| Effects of light (int20h) | |||
| эффекты света: 32 phrases in 14 subjects |
| Architecture | 1 |
| Aviation medicine | 1 |
| Electronics | 6 |
| General | 2 |
| Information technology | 1 |
| Lasers | 1 |
| Makarov | 5 |
| Mass media | 8 |
| Medical | 1 |
| Military | 1 |
| Nanotechnology | 2 |
| Polygraphy | 1 |
| Technology | 1 |
| Transport | 1 |