Rhan olaf ymweliad â'r Llyfrgell Genedlaethol, yn canolbwyntio ar y dyfodol digidol. The final part of Gari's visit to the National Library of Wales, focusing on digital access. Show more
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Rhan olaf ymweliad â'r Llyfrgell Genedlaethol, yn canolbwyntio ar y dyfodol digidol. The final part of Gari's visit to the National Library of Wales, focusing on digital access. Show more