 |
| |||
| gamma-gamma m (I. Havkin) | |||
| |||
| courbe de densité | |||
| кривая гамма-гамма-каротажа: 8 phrases in 4 subjects |
| English | 1 |
| Geology | 4 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |
|
| |||
| gamma-gamma m (I. Havkin) | |||
| |||
| courbe de densité | |||
| кривая гамма-гамма-каротажа: 8 phrases in 4 subjects |
| English | 1 |
| Geology | 4 |
| Oil and gas | 2 |
| Oil and gas technology | 1 |