B. T. · Bill Teter · William Tedder
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| CCNA Certification Kit | 978-0-7821-4170-2 | 2002 | Todd Lammle |
| CCNA Virtual Lab e-trainer | 978-0-7821-2728-7 | 2000 | " |
| CCNA Virtual Lab, Gold Edition | 978-0-7821-3018-8 | 2001 | Todd Lammle · William Tedder |
| CCNP Virtual Lab | 978-0-7821-5025-4 | 2003 | Todd Lammle |