"E. K." · E.M. · K&M · Krassowska-Mackiewicz Ewa
| title | ISBN-13 | year of publication |
|---|---|---|
| Japonski Fiszki Pisz i czytaj | 978-83-7788-500-0 | 2015 |
| Japonski Kaligrafia | 978-83-63236-04-5 | 2012 |
| Japonski-mow, pisz i czytaj | 978-83-60415-93-1 | 2009 |
| Slownik japonsko-polski | 978-83-62482-91-7 | 2011 |