Sgwrs gyda dau sy'n ymwneud ag agor ffordd osgoi Bontnewydd ger Caernarfon. Gari speaks with two of the personnel involved in the new Bontnewydd by-pass. Show more
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Sgwrs gyda dau sy'n ymwneud ag agor ffordd osgoi Bontnewydd ger Caernarfon. Gari speaks with two of the personnel involved in the new Bontnewydd by-pass. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
