| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Jungle Into The IT Jungle 2E | 978-981-06-8050-3 (981-06-8050-3) | 2008 | Lee Yeow Leong · Koh Lian Chee |
| A Jungle into the IT Jungle | 978-981-06-7900-2 (981-06-7900-9) | 2007 | |
| Premier e-Business - Cases from Asia | 978-981-06-7690-2 (981-06-7690-5) | 2006 | Jae Kyu Lee · Vijay Sethi |