Rhigymau Jac y Jwc
By: Mary Vaughan Jones.
Series: Llyfrau dau dau
Publisher: Cymdeithas Lyfrau Ceredigion
Published: 2002
Place of publication: Aberystwyth
Language: wel
Number of pages: 32
Subjects: Children's poetry, Welsh.; Welsh language -- Readers.
Genres: Readers.
Notes: Cyhoeddwyd yn wreiddiol = Originally published : 1981.

Teitl clawr = Cover title.