Klett · Polish-courses.com, Stempek, Iwona
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Gry i zabawy jezykowe 1 | 978-83-930731-2-2 | 2012 | |
| POLSKI krok po kroku A1-B1: Tablice gramatyczne, Grammatiktafeln | 978-3-12-528914-7 | 2018 | Anna Stelmach |
| Polski, Krok Po Kroku: Level 1 : Coursebook for Learning Polish as a Foreign Language | 978-83-930731-0-8 | 2010 | Anna Stelmach · Aneta Szymkiewicz · Sylwia Dawidek |
| Polski, Krok Po Kroku: Level 2 : Coursebook for Learning Polish as a Foreign Language | 978-83-930731-1-5 | 2012 | Anna Stelmach |
| Polski krok po kroku: Tablice gramatyczne | 978-83-930731-4-6 | 2013 | " |
| Polski, krok po kroku: Workbook, Level 1 | 978-83-930731-3-9 | 2012 | Malgorzata Grudzien |
| POLSKI krok po kroku: workbook, level 2 | 978-83-930731-5-3 | 2014 | Anna Stelmach |