 |
| |||
| gaz de cokeries; gaz de four à coke; gaz de fours à coke; gaz à coke; gaz de cokerie | |||
| gas de coque: 7 phrases in 4 subjects |
| Chemistry | 3 |
| Metallurgy | 1 |
| Statistics | 2 |
| Technology | 1 |
|
| |||
| gaz de cokeries; gaz de four à coke; gaz de fours à coke; gaz à coke; gaz de cokerie | |||
| gas de coque: 7 phrases in 4 subjects |
| Chemistry | 3 |
| Metallurgy | 1 |
| Statistics | 2 |
| Technology | 1 |