| Author: | Gillis, Charles J. |
| Subject: | F721, F850.5, Alaska -- Description and travel, Yellowstone National Park |
| Format: | Electronic text |
| Date issued: | 2012 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Another Summer : The Yellowstone Park and Alaska [electronic resource] / Charles J. Gillis |