Hentzenwerke Publishing · dFPUG c/o ISYS GmbH
| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Das Visual FoxPro 8.0 Update-Buch | 978-3-937133-00-3 | 2003 | Doug Hennig | |
| Hacker's Guide to Visual FoxPro 7.0 | 978-1-930919-22-8 | 2002 | Ted Roche · Doug Hennig · Della Martin | |
| Microsoft Office Automation with Visual FoxPro | 978-0-9655093-0-5 | 2000 | Ted Roche | |
| OOoSwitch: 501 Things You Want to Know About Switching To OpenOffice.org from Microsoft Office | 978-1-930919-36-5 | 2003 | Scott Carr · Sam Hiser | |
| What's New in Nine: Visual FoxPro's Latest Hits | 978-1-930919-64-8 | 2005 | Doug Hennig · Rick Schummer · Jim Slater · Toni Feltman | |
| What's New in Visual FoxPro 7.0 | 978-1-930919-06-8 | 2001 | ||
| What's New in Visual FoxPro 8.0 | 978-1-930919-40-2 | 2003 | Doug Hennig | |