| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| 101 Ways to Boost Your Web Traffic: Internet Marketing Made Easier, 3rd Edition | 978-0-9638349-7-3 (0-9638349-7-5) | 2004 |
| 101 Ways to Boost Your Web Traffic: Internet Promotion Made Easier | 978-0-9638349-5-9 (0-9638349-5-9) | 2000 |
| Salesforce.com For Dummies | 978-0-7645-7921-9 (0-7645-7921-5) | 2005 |
Tanja Wenig · Thomas Wang · Thomas Weins · Thomas Wenisch · Thomas Wenk · Thomas Wenz · Thomas Wünsch · Tiankai Wang · Ting Wang