 |
| |||
| световой сигнализатор | |||
|
push-to -test light : 5 phrases in 4 subjects |
| Electrical engineering | 1 |
| Makarov | 1 |
| Space | 2 |
| Technology | 1 |
|
| |||
| световой сигнализатор | |||
|
push-to -test light : 5 phrases in 4 subjects |
| Electrical engineering | 1 |
| Makarov | 1 |
| Space | 2 |
| Technology | 1 |