 |
| |||
| extern station (ssn) | |||
| foreign exchange (oleg.vigodsky); foreign exchange office (oleg.vigodsky) | |||
| внешняя станция: 21 phrases in 11 subjects |
| Aviation | 1 |
| Electronics | 1 |
| Fantasy and science fiction | 2 |
| Information technology | 1 |
| Mass media | 3 |
| Mathematics | 1 |
| Military | 2 |
| Programming | 3 |
| Security systems | 1 |
| Technology | 3 |
| Telecommunications | 3 |