Cymraeg, Cymrâg, Cymrêg--
Subtitle: cyflwyno'r tafodieithoedd
By: Beth Thomas, Peter Wynn Thomas.
Contributors: Thomas, Peter Wynn.
Publisher: Gwasg Tâf
Published: 1993
Place of publication: Caerdydd [Cardiff]
Language: wel
Number of pages: 178
Subjects: Welsh language -- Dialects.
Notes: Bibliography: p. 157-169.
Originally published: Caerdydd : Gwasg Tâf, 1989.
Includes indexes.