 |
| |||
| Planungsgrundlagen f | |||
|
planning principles : 7 phrases in 4 subjects |
| Construction | 1 |
| General | 4 |
| Nuclear physics | 1 |
| Transport | 1 |
|
| |||
| Planungsgrundlagen f | |||
|
planning principles : 7 phrases in 4 subjects |
| Construction | 1 |
| General | 4 |
| Nuclear physics | 1 |
| Transport | 1 |