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within (I. Havkin) |
на расстоянии ближе: 42 phrases in 18 subjects |
Astronautics | 2 |
Communications | 3 |
Construction | 1 |
Epidemiology | 1 |
General | 11 |
Gold mining | 1 |
Makarov | 2 |
Mass media | 3 |
Mathematics | 4 |
Medical | 3 |
Military | 1 |
Nautical | 3 |
Optics branch of physics | 1 |
Photography | 1 |
Rail transport | 2 |
Security systems | 1 |
Technology | 1 |
Weapons and gunsmithing | 1 |