 |
| |||
| прочность сооружения (Konstantin 1966) | |||
| structure strength: 9 phrases in 5 subjects |
| Architecture | 1 |
| Aviation | 1 |
| Construction | 5 |
| Economy | 1 |
| Nanotechnology | 1 |
|
| |||
| прочность сооружения (Konstantin 1966) | |||
| structure strength: 9 phrases in 5 subjects |
| Architecture | 1 |
| Aviation | 1 |
| Construction | 5 |
| Economy | 1 |
| Nanotechnology | 1 |