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| geographic reference; geographic reference system | |||
| geographical reference system | |||
| geographic grid system | |||
| система географических координат: 16 phrases in 10 subjects |
| Astronautics | 2 |
| Aviation | 1 |
| General | 1 |
| Geography | 1 |
| Gyroscopes | 1 |
| Mass media | 1 |
| Military | 3 |
| NATO | 2 |
| Navigation | 2 |
| Technology | 2 |