Ar y clawr = On cover: NHS Cymru Wales.
Teitl clawr = Cover title.
Ardal Awdurdod Iechyd Dyfed Powys : dogfen ymgynghori ar gynigion i chwalu Ymddiriedolaeth NHS Caerfyrddin a'r Cylch ... = Dyfed Powys Health Authority area : consultation document on proposals to dis. Published by Y Swyddfa Gymreig in 1998. Publication and catalogue information, links to buy online and reader comments.