| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Ken & Verstaan Ekonomiese en Bestuurswetenskappe Graad 8 | 978-1-107-49727-6 | 2015 | Angela Voges |
| Ken & Verstaan Ekonomiese en Bestuurswetenskappe Graad 9 | 978-1-107-49731-3 | 2015 | " |
| Study & Master Economic and Management Sciences Study Guide Grade 9 | 978-1-107-49730-6 | 2015 | " |
| Study & Master Study Guide Economic and Management Sciences Grade 8 | 978-1-107-49724-5 | 2015 | " |