Geirfa gweinyddiaeth gymdeithasol.
Contributors: Morris-Jones, H.; University of Wales. Board of Celtic Studies.
Publisher: Gwasg Prifysgol Cymru [ar ran] Bwrdd Celtaidd a Phwyllgor Termau Technegol y Brifysgol [Cymru]
Published: 1976
Place of publication: Caerdydd [Cardiff]
Language: wel
Number of pages: 26
Subjects: Social policy -- Dictionaries.; English language -- Dictionaries -- Welsh.
Notes: English and Welsh.
"Lluniwyd yr eirfa gan bwyllgor ym Mangor (Cadeirydd yr Athro H. Morris-Jones)."