Birds of the Sawtooth National Recreational Area - United States. Forest Service. Intermountain Region. ([Ogden, Utah?], U.S. Dept. of Agriculture, Forest Service, Intermountain Region, Sawtooth National Forest, [1992?], 1992)
https://www.biodiversitylibrary.org/bibliography/149893
Keywords: Birds|Idaho|Sawtooth National Recreational Area|Sawtooth National Recreational Area (Idaho)