 |
| |||
| изношенный материал | |||
|
lost material : 43 do fraz, 9 tematyki |
| Makarowa | 1 |
| Olej i gaz | 7 |
| Pola naftowe | 6 |
| Ropa / ropa naftowa | 13 |
| Sachalin | 5 |
| Sachalin r | 1 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 2 |
| Wiercenie | 7 |
|
| |||
| изношенный материал | |||
|
lost material : 43 do fraz, 9 tematyki |
| Makarowa | 1 |
| Olej i gaz | 7 |
| Pola naftowe | 6 |
| Ropa / ropa naftowa | 13 |
| Sachalin | 5 |
| Sachalin r | 1 |
| Technika i technologia | 1 |
| Technologia ropy i gazu | 2 |
| Wiercenie | 7 |