Ar y dudalen deitl: Derbyniodd y cynllun hwn gymeradwyaeth Bwrdd yr Iaith Gymraeg dan adran 14(i) y Ddeddf ar 10fed Mawrth 1997 = On t.p.: This scheme received the approval of the Welsh Language Board under section 14(i) of the Act on 10th March 1997.
Cynllun iaith Gymraeg : paratowyd o dan Deddf yr Iaith Gymraeg 1993. Published by Neath and Port Talbot County Borough Council in 1997. Publication and catalogue information, links to buy online and reader comments.