| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| MCSE: Implementing and Supporting Microsoft Proxy Server 2.0 | 978-0-13-011248-4 (0-13-011248-8) | 1999 | Tim Hoffman · David Houde |
| MCSE: Internetworking with Microsoft TCP/IP on Microsoft Windows NT 4.0 | 978-0-13-011251-4 (0-13-011251-8) | 1999 | Dave Houde · Tim Hoffman |
| Network + Certification | 978-0-13-016895-5 (0-13-016895-5) | 1999 | Tim Hoffman · Dave Houde |