Ffocws rhifedd 1
Subtitle: fy llyfr sgiliau mathemateg 2
By: [gan Helen Williams ...[et.al].
Contributors: Williams, Helen.; Qualifications, Curriculum & Assessment Authority for Wales.
Publisher: Gwasg Taf
Published: 2004
Place of publication: Bodedern
Language: wel
Number of pages: 29
Subjects: Mathematics -- Study and teaching (Elementary)
Notes: Addasiad Cymraeg gan Awdurdod Cymwysterau, Cwricwlwm ac Asesu Cymru = Welsh adaptation by Qualifications, Curriculum and Assessment Authority for Wales.

Argraffiad Saesneg gwreiddiol = Original English edition : Oxford : Rigby, 2001.

Addasiad Cymraeg o = Welsh adaptation of : Numeracy focus 1 : my maths skills book 2.