conmutacion manual
| automatica
| conmutación manual | |
| telecom. | commutation manuelle |
| automática | |
| IT tech. | automatique |
| |||
| commutation manuelle | |||
|
conmutacion manual : 4 phrases in 3 subjects |
| Communications | 2 |
| Computer numerical control | 1 |
| Microsoft | 1 |