Deffrwch!
By: gan John Mole ; darluniwyd gan Mary Norman ; (addaswyd y llyfr hwn i'r Gymraeg gan Myrddin ap Dafydd).
Contributors: Norman, Mary.; Myrddin ap Dafydd.; National Language Unit of Wales.
Series: Project Llyfrau Longman
Publisher: Uned Iaith Genedlaethol Cymru CBAC
Published: 1996
Place of publication: Caerdydd
Language: wel
Number of pages: 22
Subjects: Welsh language -- Readers.
Work titles: Wake up!.
Notes: Arg. Saesneg gwreiddiol = Original English ed.: Harlow: Longman Group, 1994.

Addasiad Cymraeg gan = Welsh adaptation by: Myrddin ap Dafydd.

Addasiad Cymraeg o = Welsh adaptation of: Wake up!.