Llyfryddiaeth = Bibliography: p.458-467 - Yn cynnwys mynegai = Includes index.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Gramadeg Cymraeg by David Thorne. ISBN 1859023010. Published by Gomer in 1996. Publication and catalogue information, links to buy online and reader comments.
