 |
| |||
| automatic long-distance service; toll line dialling | |||
| automatic trunk communication | |||
| автоматическая междугородная связь: 36 phrases in 8 subjects |
| Communications | 11 |
| Economy | 1 |
| Electronics | 2 |
| Makarov | 1 |
| Mass media | 8 |
| Military | 2 |
| Technology | 7 |
| Telecommunications | 4 |