 |
| |||
| slab reinforcement | |||
| арматура плит: 17 phrases in 9 subjects |
| Architecture | 1 |
| Cement | 1 |
| Construction | 9 |
| Electronics | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Road works | 1 |
| Seismology | 1 |
| Technology | 1 |
|
| |||
| slab reinforcement | |||
| арматура плит: 17 phrases in 9 subjects |
| Architecture | 1 |
| Cement | 1 |
| Construction | 9 |
| Electronics | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Road works | 1 |
| Seismology | 1 |
| Technology | 1 |