by: David Baker · Peter Sherran · Paul Hogan · Chris Humble · Barbara Job · Eirian Jones Addas · Ffion Kervegant
Centre for Educational Studies, University of Wales · 2005
Ppb.
ISBN: 978-1-85644-864-2
ISBN-10: 1-85644-864-9
| See also: | ||
| 2004 | Paperback | Allwedd Mathemateg Diwygiedig Tgau: Canolradd 1 |
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by: David Baker · Peter Sherran · Paul Hogan · Chris Humble · Barbara Job · Eirian Jones Addas · Ffion KervegantCentre for Educational Studies, University of Wales · 2005 Ppb. ISBN: 978-1-85644-864-2 ISBN-10: 1-85644-864-9 |