 |
| |||
| skills and drills (Alex Lilo) | |||
| отработка техники: 42 phrases in 6 subjects |
| Astronautics | 8 |
| Aviation | 3 |
| Medical | 1 |
| Military | 20 |
| Nanotechnology | 2 |
| Technology | 8 |
|
| |||
| skills and drills (Alex Lilo) | |||
| отработка техники: 42 phrases in 6 subjects |
| Astronautics | 8 |
| Aviation | 3 |
| Medical | 1 |
| Military | 20 |
| Nanotechnology | 2 |
| Technology | 8 |