 |
| |||
| beta-gamma hand and shoe monitor; β-γ hand and shoe monitor | |||
| |||
| hand and shoe monitor | |||
| Hand- und Schuhmonitor: 5 phrases in 2 subjects |
| Nuclear physics | 1 |
| Радиоактивное излучение | 4 |
|
| |||
| beta-gamma hand and shoe monitor; β-γ hand and shoe monitor | |||
| |||
| hand and shoe monitor | |||
| Hand- und Schuhmonitor: 5 phrases in 2 subjects |
| Nuclear physics | 1 |
| Радиоактивное излучение | 4 |