R.D. ยท Richard D.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Escape To Paradise: Living & Retiring In Panama | 978-1-4538-5144-9 (1-4538-5144-5) | 2010 |
| Your Day In The Panama Canal - Southbound: Everything you need to get the most out of your Panama Canal experience | 978-1-4538-1291-4 (1-4538-1291-1) | 2010 |