Uned Iaith Genedlaethol Cymru CBAC

year of publication	ISBN	author(s)	title
1999	978-1-86085-377-7	Gareth Jones	Yr Atlas Cymraeg Newydd
2000	978-1-86085-410-1	Saunders Lewis	Dramau Saunders Lewis i Blant a Phobl Ifanc: Blodeuwedd (Dramâu Saunders Lewis i blant a phobl ifanc)
2003	978-1-86085-419-4		Dosbarth Nos 1-20 Gogledd
2007	978-1-86085-504-7		Cwrs Canolradd: Cds Adolygu (De / South)
2006	978-1-86085-518-4	Emyr Davies Mark Stonelake	Cwrs Sylfaen: Llyfr Cwrs (South Wales version)
''	978-1-86085-528-3	''	Cwrs Sylfaen: Pecyn Ymarfer Sylfaen (De)
''	978-1-86085-533-7	''	Cwrs Sylfaen: Pecyn Ymarfer Practice Pack (North Wales version)
''	978-1-86085-538-2		CDs Adolygu Sylfaen (South Wales Dialect Version) (Cwrs Sylfaen)
2007	978-1-86085-578-8	Emyr Davies Eirian Conlon	Cwrs Canolradd: Llyfr Cwrs (De)
''	978-1-86085-588-7	''	Cwrs Canolradd: Pecyn Ymarfer (De)
2005	978-1-86085-610-5	Elin Meek	Cwrs Mynediad: Llyfr Cwrs (De): Cwrs Dechreuol I Oedolion Sy'n Dysgu Cymraeg / a Beginners' Course for Adults Learning Welsh: South Wales Version
2005	978-1-86085-612-9	Elin Meek	Cwrs Mynediad: Pecyn Ymarfer (De): Pecyn Ymarfer / Practice Pack: South Wales Version
''	978-1-86085-614-3	E. Meek	Cwrs Mynediad: CD (De / South): CDs Adolygu / Revision CDs: South Wales Version
2008	978-1-86085-643-3		AS GCE Biology (BY1 and BY2)
2009	978-1-86085-653-2		A2 GCE Biology (BY4 & BY5): Student Guide