| |||
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 |