|
hydrocarbon content : 10 phrases in 7 subjects |
| Chemistry | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Makarov | 1 |
| Oil and gas | 4 |
| Perfume | 1 |
| Technology | 1 |
|
hydrocarbon content : 10 phrases in 7 subjects |
| Chemistry | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Makarov | 1 |
| Oil and gas | 4 |
| Perfume | 1 |
| Technology | 1 |