Yellowstone back country
By: by W. Scott Chapman
Contributors: Yellowstone Library and Museum Association; United States. National Park Service
Publisher: Yellowstone Library and Museum Association, in cooperation with the National Park Service, U.S. Dept. of Interior
Published: 1964
Place of publication: [Yellowstone National Park]
Language: eng
Number of pages: 25
Subjects: Wilderness areas
Notes: cat 20051101 dss ysnp