J J · J.K · Kaluza Jan J
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Angielski samouczek do pracy w Europie i USA | 978-83-89351-27-2 (83-89351-27-7) | Iwona Szlanszok | |
| Handy Dictionary Enlish/Polish, Polish/English | 978-83-87071-21-9 (83-87071-21-8) | 1997 | |