Cefnogaeth e-fusnes i fusnesau yng Nghymru : cynorthwyo mentrau bach a chanolig eu maint (SMEs) yng Nghymru i fanteisio i'r eithaf ar Dechnoleg Gwybodaeth a Chyfathrebu (TGCh) = E-business support for. Published by Awdurdod Datblygu Cymru in 2005. Publication and catalogue information, links to buy online and reader comments.