P1073 Geirfa ac ymadroddion Cymraeg/Saesneg = Welsh/English vocabulary and phrases.
Buy a copy
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Pell ac agos : llyfr y disgybl by Wayne Williams. ISBN 0946737401. Published by Uned Iaith Genedlaethol Cymru CBAC in 1993. Publication and catalogue information, links to buy online and reader comments.