 |
| |||
| NU tone; number-unobtainable tone; information tone; tone; n.u.tone; special information tone | |||
| number unobtainable tone | |||
|
informatietoon : 2 do fraz, 2 tematyki |
| Elektronika | 1 |
| Komunikacja | 1 |
|
| |||
| NU tone; number-unobtainable tone; information tone; tone; n.u.tone; special information tone | |||
| number unobtainable tone | |||
|
informatietoon : 2 do fraz, 2 tematyki |
| Elektronika | 1 |
| Komunikacja | 1 |