Yn cynnwys mynegai = Includes index.
Addasiad Cymraeg gan = Welsh adaptation by : Ffion Kervegant.
Mathemateg TGAU : y llyfr adolygu. Lefel ganolradd by Richard Parsons. ISBN 1845210115. Published by Canolfan Astudiaethau Addysg in 2005. Publication and catalogue information, links to buy online and reader comments.