| |||
| sélection d'une fréquence | |||
|
frequency discrimination : 3 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 1 |
| Marketing | 1 |
| |||
| sélection d'une fréquence | |||
|
frequency discrimination : 3 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 1 |
| Marketing | 1 |