Teitl clawr = Cover title.
Testun tu fewn i'r clawr cefn = Text on inside back cover.
Dylunio a thechnoleg : cyfnod allweddol 3 : enghreifftio safonau. ISBN 1861120230. Published by Awdurdod Cwricwlwm ac Asesu Cymru in 1996. Publication and catalogue information, links to buy online and reader comments.