 |
|
local coordinates : 15 phrases in 8 subjects |
| Cartography | 1 |
| Gyroscopes | 1 |
| Makarov | 4 |
| Mathematics | 1 |
| Navigation | 1 |
| Space | 1 |
| Surveying | 5 |
| Technology | 1 |
|
|
local coordinates : 15 phrases in 8 subjects |
| Cartography | 1 |
| Gyroscopes | 1 |
| Makarov | 4 |
| Mathematics | 1 |
| Navigation | 1 |
| Space | 1 |
| Surveying | 5 |
| Technology | 1 |