| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| New Successful Lifeskills: Workbook Gr 3 Tsonga | 978-0-19-578381-0 | 2003 | K. Knowles · Amanda Siegruhn · J. Sukumane · K. Saadien-Raad |
| Oxford successful life skills: Gr 1: Workbook | 978-0-19-578337-7 | 2003 | Amanda Siegruhn · J. Sukumane · K. Saadien-Raad |
| Oxford Successful Life Skills: Gr2 Lb Tsonga | 978-0-19-578350-6 | 2004 | K. Knowles · Amanda Siegruhn · K. Saadien-Raad · J. Sukumane |
| Oxford Successful Life Skills: Gr 2: Workbook | 978-0-19-578360-5 | 2003 | K. Knowles · Amanda Siegruhn · J. Sukumane · K. Saadien-Raad |
| Oxford Successful Life Skills: Gr 3: Learner's Book | 978-0-19-578372-8 | 2007 | K. Knowles · Amanda Siegruhn · J. Sukumane · K. Saadien-Raad |