Mathemateg newydd Caergrawnt.
Atkinson, Sue,1945-
Harrison, Sharon.
McClure, Lynne.
Smith, Lisa.
National Language Unit of Wales.
Caerdydd : Uned Iaith Genedlaethol Cymru,
c1996.
Teitl clawr = Cover title.
Arg. Saesneg gwreiddiol = Original English ed.: Cambridge : Cambridge University Press, [1995]
Addasiad Cymraeg o = Welsh adaptation of: New Cambridge mathematics. Module 2, Activity book 4.