"BBC
Radio Wales" . . . . . . . . . . . "Radio Wales" . . . "broadcasting in Wales" . "Sunday Supplement" . . . . . . . . . . . . "BBC_Radio_Wales#Radio_Gwent_and_Radio_Clwyd_opt-outs" . "1978" . . . . . . . . . . . "On FM, Digital Radio, Your Smart Speaker and on BBC Sounds - This is BBC Radio Wales" . . . "Wales" . . "BBC Radio Wales" . . . . . . . . . . . . . . "BBC Radio Wales" . . . . "1978-11-13" . .