| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Cisco Voice Gateways and Gatekeepers | Hardcover | 978-1-58705-258-3 (1-58705-258-X) | 2006 | David Mallory · Denise Donohue |
| Cisco Voice Gateways and Gatekeepers | Paperback | 978-1-58714-425-7 (1-58714-425-5) | 2006 | David Mallory · Denise Donohue |
K S · Ken Scelfo · Ken Self · Kohanna Sylvie · Konnie Saliba