| The Journals of Patrick Gass Member of the Lewis and Clark Expedition | | | Editor:
| MacGregor, Carol Lynn | | Author:
| Gass, Patrick | | ISBN: | 978-0-87842-350-7 | | Publication Date: | Mar 1997 | | Publisher: | Mountain Press Publishing Company, Incorporated
| | Book Format: | Hardback | | List Price: | USD $36.00 |
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