Cymerwyd yr is-deitl o'r clawr = Subtitle taken from cover.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Tipyn o gamp : 6 stori gyffrous am gampau. 2. ISBN 184323243X. Published by Gwasg Gomer in 2003. Publication and catalogue information, links to buy online and reader comments.
