| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| All-in-One CCNP 2.0 Exam Guide | 978-0-07-219417-3 (0-07-219417-0) | 2003 | Steven Sowell · Stuart Higgins |
| Cisco & IP Addressing CCIEPrep.com | 978-0-07-134925-3 (0-07-134925-1) | 1999 | Louis D. Rossi · Thomas Rossi |
| Mike Meyers' CCNA Exam Passport | 978-0-07-219365-7 (0-07-219365-4) | 2001 | Ron Anthony |
L. R. · L. Rossi · Louis Rossi · R.R. · R. Rossi