| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Our Discovery Island. Klasa 1. Podrecznik | 978-83-7600-584-3 (83-7600-584-7) | 2012 |
| Our Discovery Island. Klasa 2. Zeszyt cwiczen z plyta CD-ROM | 978-83-7600-439-6 (83-7600-439-5) | 2012 |
J. L. · J. P. · J. T. · Jeanne L. · Jeanne Perrett · P T · Tessa Lochowski