Megafoduron Jac
Subtitle: y roced rasio = Megafoduron Jac : the rocket racing car
By: Alison Ritchie & Mike Byrne ; adaptation by Owain Sion
Contributors: Sion, Owain; Byrne, Mike, 1979-
Publisher: Rily Publications Ltd.
Published: 2013
Place of publication: Hengoed
Language: wel
Number of pages: 32
ISBN-13: 9781849671507
Notes: Includes paper fold-out toy attached to inside of back cover.

Text in Welsh, English translation in the back of the book.