| |||
broadcasting service | |||
broadcasting radio service | |||
sound broadcasting service | |||
radio broadcasting service | |||
BS (Лена55) |
радиовещательная служба: 13 do fraz, 4 tematyki |
Astronautyka | 3 |
Elektronika | 3 |
Publikatory środki masowego przekazu | 3 |
Technika i technologia | 4 |