Cynhyrchwyd o fersiwn wreiddiol gan yr Adran Iechyd = Produced from an original version by the Department of Health.
"WG14817".
Paid gadael i'r ddiod dy ddal di'n slei bach : cymer bwyll yfa lai = Don't let drink sneak up on you : how to catch it out and cut back. Published by Llywodraeth Cymru in 2012. Publication and catalogue information, links to buy online and reader comments.