| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Cisco: A Beginner's Guide | Unbound | 978-0-07-212872-7 | 2001 | Toby J. Velte |
| Cisco: A Beginner's Guide | Paperback | 978-0-07-213339-4 | 2001 | " |
| CISCO: A Beginner's Guide | " | 978-0-07-212115-5 | 1999 | Toby Velte |
| The 100 Best Internet Stocks to Own for the Long Run | " | 978-0-7931-3850-0 | 2000 | Gene Walden |