
Teitl clawr = Cover title.
"Rhagfyr 2010" - ar y clawr = December 2010" - on cover.
Anhwylderau'r sbectrwm awtistig : Canllaw i ymarferwyr sy'n darparu cefnogaeth i deuluoedd yng Nghymru = Autistic spectrum disorders : a guide for practitioners providing family support in Wales. ISBN 9780750459730. Published by Llywodraeth Cynulliad Cymru in 2011. Publication and catalogue information, links to buy online and reader comments.