 |
| |||
| alliage d’aluminium | |||
| duraluminium m | |||
| aleación de aluminio: 13 phrases in 4 subjects |
| Construction | 1 |
| Materials science | 1 |
| Metallurgy | 8 |
| Power lines | 3 |
|
| |||
| alliage d’aluminium | |||
| duraluminium m | |||
| aleación de aluminio: 13 phrases in 4 subjects |
| Construction | 1 |
| Materials science | 1 |
| Metallurgy | 8 |
| Power lines | 3 |