 |
| |||
| bar generator | |||
| генератор сигналов полос: 8 phrases in 4 subjects |
| Electronics | 1 |
| Household appliances | 1 |
| Mass media | 3 |
| Television | 3 |
|
| |||
| bar generator | |||
| генератор сигналов полос: 8 phrases in 4 subjects |
| Electronics | 1 |
| Household appliances | 1 |
| Mass media | 3 |
| Television | 3 |