Sbectol haul Dwynwen
By: stori wreiddiol: Louise Hodgson ; lluniau: Sharon Martin ; dylunio: Terry Evans.
Contributors: Martin, Sharon.
Series: Dewi Dinosor -- 4
Publisher: Acen
Published: 1994
Place of publication: Caerdydd
Language: wel
Number of pages: 12
Subjects: Welsh language -- Readers.