Addysg Gymraeg
Subtitle: casgliad o ysgrifau
By: a olygwyd gan Merfyn Griffiths.
Contributors: Griffiths, Merfyn.; Welsh Joint Education Committee.
Publisher: Cyd-Bwyllgor Addysg Cymru, Adran Gymraeg
Published: 1986
Place of publication: (Caerdydd)
Language: wel
Number of pages: 109
Notes: Also available in English as The Welsh language in education.