 |
| |||
| public certificate (oleg.vigodsky) | |||
| открытый сертификат: 10 phrases in 6 subjects |
| Cryptography | 1 |
| Mass media | 2 |
| Microsoft | 1 |
| Programming | 2 |
| Security systems | 1 |
| Telecommunications | 3 |
|
| |||
| public certificate (oleg.vigodsky) | |||
| открытый сертификат: 10 phrases in 6 subjects |
| Cryptography | 1 |
| Mass media | 2 |
| Microsoft | 1 |
| Programming | 2 |
| Security systems | 1 |
| Telecommunications | 3 |