Portion of title: The Welsh language fact file.
Y ffeil-o-iaith Gymraeg : gwybodaeth gefndir ddefnyddiol am yr iaith Gymraeg ac am Fwrdd yr Iaith Gymraeg a'i waith = The Welsh language fact file : useful background information about the Welsh langu by Welsh Language Board. Published by Bwrdd yr Iaith Gymraeg in 1999. Publication and catalogue information, links to buy online and reader comments.