 |
| |||
| τριγωνική κυματομορφή | |||
|
onda triangular : 8 Phrasen in 3 Thematiken |
| Elektronik | 6 |
| Informationstechnik | 1 |
| Kommunikation | 1 |
|
| |||
| τριγωνική κυματομορφή | |||
|
onda triangular : 8 Phrasen in 3 Thematiken |
| Elektronik | 6 |
| Informationstechnik | 1 |
| Kommunikation | 1 |