Mistar Mostyn
Subtitle: a storïau eraill
By: lluniau gan Glyn Rees.
Contributors: Rees, Glyn.
Series: Gwrando a darllen -- 1
Publisher: Gwasg Gomer
Published: 1983
Place of publication: Llandysul
Language: wel
Number of pages: 71
Subjects: Children's stories, Welsh.; Short stories, Welsh.