| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Designing and Supporting Computer Networks, CCNA Discovery Learning Guide | 978-1-58713-212-4 | 2008 | Kenneth Stewart · Aubrey Adams · Jim Lorenz |
| Introducing Routing and Switching in the Enterprise, CCNA Discovery Learning Guide | 978-1-58713-211-7 | 2008 | Jim Lorenz · Cheryl A. Schmidt |
| Networking for Home and Small Businesses, CCNA Discovery Learning Guide | 978-1-58713-209-4 | 2007 | Jim Lorenz |
| WAN Technologies CCNA 4 Companion Guide | 978-1-58713-172-1 | 2006 | |
| Working at a Small-to-Medium Business or ISP, CCNA Discovery Learning Guide | 978-1-58713-210-0 | 2008 | Jim Lorenz |
A. R. · aileen Reid · Alain Rouaud · Alan Raitt · Alan Rath · Alan Read · Alan Reed · Alan Reid · Allan L. Reid · Allen Roth