| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Matematicas 1o.eso | 978-84-89976-39-9 (84-89976-39-2) | 2017 |
| Matematicas 2o.eso | 978-84-89976-96-2 (84-89976-96-1) | 2017 |
| Matematicas 4o.eso | 978-84-89976-97-9 (84-89976-97-X) | 2017 |
C.A. · C. G. · C. González · G. A. · Gonzalez-a