 |
| |||
| ATM-уровень (oleg.vigodsky) | |||
| ATM level: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Computer networks | 1 |
| Information technology | 1 |
| Internet | 1 |
|
| |||
| ATM-уровень (oleg.vigodsky) | |||
| ATM level: 4 phrases in 4 subjects |
| Astronautics | 1 |
| Computer networks | 1 |
| Information technology | 1 |
| Internet | 1 |