| |||
| ЦНИИСК (rechnik) | |||
|
Central Scientific Research Institute for Building Structures : 5 phrases in 2 subjects |
| Construction | 1 |
| General | 4 |
| |||
| ЦНИИСК (rechnik) | |||
|
Central Scientific Research Institute for Building Structures : 5 phrases in 2 subjects |
| Construction | 1 |
| General | 4 |