 |
| |||
| модульная кассета (oleg.vigodsky) | |||
| frame module: 13 phrases in 5 subjects |
| Caspian | 1 |
| Construction | 1 |
| Metrology | 3 |
| Sakhalin | 4 |
| Telecommunications | 4 |
|
| |||
| модульная кассета (oleg.vigodsky) | |||
| frame module: 13 phrases in 5 subjects |
| Caspian | 1 |
| Construction | 1 |
| Metrology | 3 |
| Sakhalin | 4 |
| Telecommunications | 4 |