Geiriau Llydaweg a fabwysiadwyd gan y geiriadurwyrThomas Jones, Iolo Morgannwg, William Owen Pughe ac eraill
By: Rhisiart Hincks.
Publisher: Prifysgol Cymru, Aberystwyth
Published: 1993
Place of publication: Aberystwyth
Language: wel
Number of pages: 96
Subjects: Breton language -- Influence on Welsh.
Notes: Teitl o'r clawr = Cover title.