 |
| |||
| Feldlager n | |||
| field station: 8 phrases in 5 subjects |
| Communications | 4 |
| Construction | 1 |
| Labor law | 1 |
| Medical | 1 |
| Радиоактивное излучение | 1 |
|
| |||
| Feldlager n | |||
| field station: 8 phrases in 5 subjects |
| Communications | 4 |
| Construction | 1 |
| Labor law | 1 |
| Medical | 1 |
| Радиоактивное излучение | 1 |