 |
| |||
| urządzenie sygnalizacyjne; światło n | |||
| światło sygnałowe | |||
| signal light: 20 phrases in 6 subjects |
| Construction | 3 |
| Lighting other than cinema | 4 |
| Rail transport | 8 |
| Road works | 1 |
| Transport | 3 |
| Vacuum tubes | 1 |
|
| |||
| urządzenie sygnalizacyjne; światło n | |||
| światło sygnałowe | |||
| signal light: 20 phrases in 6 subjects |
| Construction | 3 |
| Lighting other than cinema | 4 |
| Rail transport | 8 |
| Road works | 1 |
| Transport | 3 |
| Vacuum tubes | 1 |