Is-deitl clawr = Cover subtitle: wedi'i seilio ar y gyfres 'Heno' gan Agenda Cyf. i S4C.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Coginio cartref Ena by Ena Thomas. ISBN 0852842406. Published by Hughes a'i Fab in 1999. Publication and catalogue information, links to buy online and reader comments.
