 |
| |||
| different management levels (ssn) | |||
| различные уровни управления: 9 phrases in 3 subjects |
| Computer networks | 1 |
| Mass media | 5 |
| Programming | 3 |
|
| |||
| different management levels (ssn) | |||
| различные уровни управления: 9 phrases in 3 subjects |
| Computer networks | 1 |
| Mass media | 5 |
| Programming | 3 |