John and Liz Soars (9 kníh)
- John and Liz Soars Headway - elementary workbook with key CD Detail
- John and Liz Soars Headway intermediate Detail
- John and Liz Soars Headway pre-intermediate Detail
- John and Liz Soars New Headway Detail
- John and Liz Soars New Headway - Beginner - Student´s Book EN Detail
- John and Liz Soars New Headway - Upper Intermediate - Multipack B Detail
- John and Liz Soars New Headway - Upper Intermediate- Multipack A Detail
- John and Liz Soars New Headway English Course Detail
- John and Liz Soars New Headway Wokrbook (Pre-Intermediate) Detail