| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Maths: CE2-CM1-CM2 | 978-2-01-160402-6 (2-01-160402-8) | 2011 |
| Maths CE2, CM1, CM2 | 978-2-01-169955-8 (2-01-169955-X) | 2009 |
| Maths CE2, CM1, CM2 | 978-2-01-167946-8 (2-01-167946-X) | 2000 |
O. Boutin · OLIVER BEAUDOIN · Oliver Bottini · Oliver Bowden · Oliver Button · Olivier Bodin · Olivier Bowden