Y Llyfr gweddi gyffredin i'w arfer yn yr Eglwys yng Nghymru =
Subtitle: The Book of common prayer for use in the Church in Wales.
Publisher: Church in Wales Publications
Published: 1984
Place of publication: [Penarth]
Language: eng
Number of pages: 699
Work titles: The Book of common prayer
Notes: Parallel Welsh and English text.