| title | ISBN-13 | year of publication |
|---|---|---|
| Impact 2: Workbook + WB Audio CD | 978-1-337-29393-8 | 2016 |
| IMPACT BRE 1 STUDENTS BOOK SPL IT A | 978-1-337-55393-3 | 2017 |
| IMPACT BRE 1 STUDENTS BOOK SPL IT B | 978-1-337-55394-0 | 2017 |
| IMPACT BRE 2A COMBO SPLIT | 978-1-337-55385-8 | 2017 |
| IMPACT BRE 2B COMBO SPLIT | 978-1-337-55386-5 | 2017 |
| IMPACT BRE 2 STUDENT'S BOOK SP LIT A | 978-1-337-55395-7 | 2017 |
| IMPACT BRE 2 STUDENTS BOOK SPL IT B | 978-1-337-55396-4 | 2017 |
| IMPACT BRE FOUNDATION A COMBO SPLIT | 978-1-337-55391-9 | 2017 |
| IMPACT BRE FOUNDATION B COMBO SPLIT | 978-1-337-55392-6 | 2017 |
| IMPACT BRE FOUNDATION STUDENTS BOOK SPLIT A | 978-1-337-55401-5 | 2017 |
| IMPACT BRE FOUNDATION STUDENTS BOOK SPLIT B | 978-1-337-55402-2 | 2017 |
K S · Katerina Stamatelatou · Katerina Standish · Katherina Standhartinger · Katherine Stannet · Katherine Stannett · Katherine Stanton