'I gyd-fynd รข Taith Iaith 5' - nodyn ar y dudalen deitl = note on t.p.
Testun tu fewn i'r clawr cefn = Text on inside back cover.
Dial by Llion Iwan. ISBN 9781845211936. Published by Canolfan Astudiaethau Addysg in 2007. Publication and catalogue information, links to buy online and reader comments.