Mae’n ddrwg gen i, mae’r cofnod hwn dim ond ar gael mewn Saesneg America, Sbaeneg Ewrop a Basgeg.
(English) Arantza Lekuona Zabala, New Advisory Board member
Mae’n ddrwg gen i, mae’r cofnod hwn dim ond ar gael mewn Saesneg America, Sbaeneg Ewrop a Basgeg.