Y Diarhebion - Casgliad o Ddiarhebion Cyfoes / A Compendium of Contemporary Welsh ProverbsD. Geraint LewisHäftad, 2022135 kr
How Do You Say...? - A checklist of Welsh phrases, expressions, exclamations and sayingsD. Geraint LewisHäftad, 2025122 kr
Treigladur, Y - A Check-List of Welsh Mutations (Argraffiad Newydd)D. Geraint LewisHäftad, 2018140 kr
Y Diarhebion - Casgliad o Ddiarhebion Cyfoes / A Compendium of Contemporary Welsh ProverbsD. Geraint LewisHäftad, 2022135 kr
How Do You Say...? - A checklist of Welsh phrases, expressions, exclamations and sayingsD. Geraint LewisHäftad, 2025122 kr
Treigladur, Y - A Check-List of Welsh Mutations (Argraffiad Newydd)D. Geraint LewisHäftad, 2018140 kr