 |
| |||
| pouvoir calorifique; valeur calorifique | |||
|
luach calrach : 7 phrases in 3 subjects |
| Environment | 1 |
| Oil / petroleum | 3 |
| Physical sciences | 3 |
|
| |||
| pouvoir calorifique; valeur calorifique | |||
|
luach calrach : 7 phrases in 3 subjects |
| Environment | 1 |
| Oil / petroleum | 3 |
| Physical sciences | 3 |