Tu fewn i'r clawr blaen: Bwrdd yr Iaith Gymraeg = Inside front cover: Welsh Language Board.
Teitl clawr = Cover title.
Cynllun yr iaith Gymraeg : a baratowyd yn unol â Deddf yr Iaith Gymraeg 1993 by National Lottery Charities Board, Wales. Published by Bwrdd Elusennau'r Loteri Genedlaethol in 1999. Publication and catalogue information, links to buy online and reader comments.