 |
| |||
| successive permutations | |||
| последовательные перестановки: 2 phrases in 2 subjects |
| Information security and data protection | 1 |
| Mass media | 1 |
|
| |||
| successive permutations | |||
| последовательные перестановки: 2 phrases in 2 subjects |
| Information security and data protection | 1 |
| Mass media | 1 |