Cantre'r Gwaelod
By: paratowyd gan Mary Lynne-Jones, Lis Morgan-Jones ; darluniwyd gan Barry Williams.
Contributors: Lynne-Jones, Mary.; Morgan-Jones, Lis.; Williams, Barry.; National Language Unit of Wales.
Series: Seiliau
Publisher: Cyd-Bwyllgor Addysg Cymru
Published: 1994
Place of publication: Caerdydd
Language: wel
Subjects: Legends -- Wales.; Welsh language -- Study and teaching (Elementary)
Notes: Includes: 1 story book. - Teacher's notes. - 6 activity cards. - 1 sound cassette.