| |||
| моделирующее устройство | |||
|
appareil de simulation : 3 phrases in 2 subjects |
| Aviation | 2 |
| Natural resourses and wildlife conservation | 1 |
| |||
| моделирующее устройство | |||
|
appareil de simulation : 3 phrases in 2 subjects |
| Aviation | 2 |
| Natural resourses and wildlife conservation | 1 |