| |||
| pålagd-lursignal | |||
|
on- hook : 7 phrases in 5 subjects |
| Communications | 3 |
| Electronics | 1 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Telephony | 1 |
| |||
| pålagd-lursignal | |||
|
on- hook : 7 phrases in 5 subjects |
| Communications | 3 |
| Electronics | 1 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Telephony | 1 |