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| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Maths - No Problem 4B Textbook | 978-1-910504-18-5 (1-910504-18-1) | 2014 | |
| Maths - No Problem Textbook 1A | 978-1-910504-00-0 (1-910504-00-9) | 2014 | Dr. Foong Pui Yee · Chang Suo Hui · Lim Li Gek Pearlyn · Wong Oon Hua |
| Maths - No Problem - Textbook 2B | 978-1-910504-08-6 (1-910504-08-4) | 2014 | Lim Li Gek Pearlyn · Wong Oon Hua |