 |
| |||
| teaming-up (земель) | |||
| rational exploitation (dimock) | |||
| рациональная эксплуатация: 4 phrases in 4 subjects |
| Ecology | 1 |
| Gas processing plants | 1 |
| Karachaganak | 1 |
| Rail transport | 1 |
|
| |||
| teaming-up (земель) | |||
| rational exploitation (dimock) | |||
| рациональная эксплуатация: 4 phrases in 4 subjects |
| Ecology | 1 |
| Gas processing plants | 1 |
| Karachaganak | 1 |
| Rail transport | 1 |