Gwerth Cristnogol yr iaith Gymraeg =
Subtitle: The Christian value of the Welsh language
By: [gan] Pennar Davies [et al].
Contributors: Davies, Pennar, 1911-
Publisher: Gwasg John Penry
Published: 1967
Place of publication: Abertawe
Language: wel
Number of pages: 28
Notes: Text in Welsh and English.