G^wr y doniau da
Subtitle: cyfrol goffa i'r Parchedig J.T. Roberts
By: (golygwyd gan) Robin Gwyndaf.
Contributors: Roberts, John Thomas.; Gwyndaf, Robin.
Publisher: Llyfrau'r Faner
Published: 1978
Place of publication: Y Bala
Language: wel
Number of pages: 335
Subjects: Roberts, John Thomas.; Presbyterian Church of Wales -- Biography.
Notes: Includes index.