Advantage Primary Maths Pupil's Book 3 NigeriaCharlotte Wilkinson, Gemma Batty, Helen Whittaker, Joseph Aderohunmu · First published 2009Open the Tome
Liberia Elementary Mathematics for LiberiaSue Gardner, Gemma Batty · First published 2009Open the Tome
Liberia Elementary Mathematics for Liberia Pupils Book 5.Gemma Batty · First published 2009Open the Tome
One Africa Basic Maths Teachers' Book 1 NigeriaJoseph Aderohunmu, Gemma Batty, Charlotte Wilkinson · First published 2009Open the Tome
Advantage Basic MathsHelen Whittaker, Gemma Batty, Charlotte Wilkinson, Joseph Aderohunmu · First published 2008Open the Tome
Longman Advantage Primary MathematicsJoseph Aderohunmu, Gemma Batty, Charlotte Wilkinson · First published 2008Open the Tome
Primary MathematicsCharlotte Wilkinson, Gemma Batty, Helen Whittaker, Joseph Aderohunmu · First published 2008Open the Tome
