Thirty-Seven Days of Peril : from Scribner's Monthly Vol III Nov. 1871 [electronic resource] /
Truman Everts
- Project Gutenberg, 2010
- Project Gutenberg 30924 .
Public domain in the USA.
Electronic text
Search and rescue operations -- Yellowstone National Park -- History -- 19th century Yellowstone National Park -- Description and travel Everts, Truman, 1816-1901 -- Travel -- Yellowstone National Park