|
scan image : 14 phrases in 6 subjects |
| Electronics | 1 |
| Makarov | 3 |
| Military | 1 |
| Radioengineering | 3 |
| Technology | 5 |
| Telecommunications | 1 |
|
scan image : 14 phrases in 6 subjects |
| Electronics | 1 |
| Makarov | 3 |
| Military | 1 |
| Radioengineering | 3 |
| Technology | 5 |
| Telecommunications | 1 |