 |
| |||
| scientific exchange (ssn) | |||
| научный обмен: 10 phrases in 8 subjects |
| Diplomacy | 1 |
| Education | 1 |
| Electronics | 1 |
| General | 1 |
| Mathematics | 1 |
| Military | 3 |
| Technology | 1 |
| United Nations | 1 |
|
| |||
| scientific exchange (ssn) | |||
| научный обмен: 10 phrases in 8 subjects |
| Diplomacy | 1 |
| Education | 1 |
| Electronics | 1 |
| General | 1 |
| Mathematics | 1 |
| Military | 3 |
| Technology | 1 |
| United Nations | 1 |