Dan a'i jac codi baw =
Subtitle: Dan and his digger
By: lluniau gan Sally Hobson.
Series: Pethau sy'n mynd
Publisher: Dref Wen; Gwasg y Dref Wen
Published: 2004
Place of publication: Caerdydd
Language: wel
Number of pages: 8
Work titles: Dan's digger.