| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Trading Beyond the Mountains: The British Fur Trade on the Pacific, 1793-1843 | 978-O-7748-O613-8 (O-7748-O613-3) | 1997 |
R. M. · R. Mackie · R. S. · Richard M. · Richard S. · Richard S. Mackie · Richard Somerset · S M