 |
| |||
| State ecological control (ABelonogov); government environmental monitoring (Alexander Demidov) | |||
| государственный экологический контроль: 4 Phrasen in 3 Thematiken |
| Allgemeine Lexik | 2 |
| Erdöl | 1 |
| Erdöl und Erdgas | 1 |
|
| |||
| State ecological control (ABelonogov); government environmental monitoring (Alexander Demidov) | |||
| государственный экологический контроль: 4 Phrasen in 3 Thematiken |
| Allgemeine Lexik | 2 |
| Erdöl | 1 |
| Erdöl und Erdgas | 1 |