| |||
| Setztiefe f | |||
|
setting depth : 10 phrases in 5 subjects |
| Coal | 1 |
| Mechanic engineering | 4 |
| Metallurgy | 3 |
| Mining | 1 |
| Technology | 1 |
| |||
| Setztiefe f | |||
|
setting depth : 10 phrases in 5 subjects |
| Coal | 1 |
| Mechanic engineering | 4 |
| Metallurgy | 3 |
| Mining | 1 |
| Technology | 1 |