P1073 Testun cyfochrog Cymraeg / Saesneg = Parallel Welsh / English text.
Buy a copy
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
www.dathlucymru.com 2004 = www.celebratingwales.com 2004. Published by Bwrdd yr Iaith Gymraeg in 2004. Publication and catalogue information, links to buy online and reader comments.