R. R. · Robert H. · Robert R. · Robert Ruby
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Guide to the Indian Tribes of the Pacific Northwest | 978-0-8061-2479-7 | 1992 | John Arthur Brown |
| Dreamer-Prophets of the Columbia Plateau: Smohalla and Skolaskin | 978-0-8061-3430-7 | 2002 | " |
| Half-Sun on the Columbia: A Biography of Chief Moses | 978-0-8061-2738-5 | 1995 | " |
| Indians of the Pacific Northwest: A History | 978-0-8061-2113-0 | 1988 | |
| John Slocum and the Indian Shaker Church | 978-0-8061-2865-8 | 1996 | John Arthur Brown |
| The Cayuse Indians: Imperial Tribesmen Of Old Oregon | 978-0-8061-3700-1 | 2005 | " |
| The Chinook Indians: Traders of the Lower Columbia River | 978-0-8061-2107-9 | 1988 | John A. Brown |
| The Spokane Indians: Children of the Sun | 978-0-8061-3761-2 | 2006 | John Arthur Brown |