промежуточная стадия: 24 phrases in 16 subjects |
Cartography | 1 |
Ecology | 4 |
Forestry | 4 |
Gas processing plants | 2 |
General | 1 |
Geology | 1 |
Hydrology | 1 |
Immunology | 1 |
Law | 1 |
Makarov | 1 |
Metallurgy | 1 |
Nanotechnology | 1 |
Nautical | 1 |
Plastics | 1 |
Polymers | 2 |
Transplantology | 1 |