Buddsoddi mewn sgiliau : arian blaenoriaethau'r sectorau, polisi ffioedd a chymorth ariannol i ddysgwyr = Investing in skills : sector priorities funding, fees policy and financial support for learner. ISBN 9780750454124. Published by Llywodraeth Cynulliad Cymru in 2009. Publication and catalogue information, links to buy online and reader comments.