Archif, atgof a chân yng nghwmni John Hardy, a'r thema yr wythnos hon yw dŵr. Another visit to the Radio Cymru archive. This week we're taking the plunge and discussing water. Show more
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Archif, atgof a chân yng nghwmni John Hardy, a'r thema yr wythnos hon yw dŵr. Another visit to the Radio Cymru archive. This week we're taking the plunge and discussing water. Show more