Biodiversity Heritage Library
By "Longyear, Burton Orange, 1868-"
Rocky Mountain wild flower studies; an account of the ways of some plants that live in the Rocky Mountain region, by Burton O. Longyear ... with illustrations from nature by the author.
By: Longyear, Burton Orange,
Edition: Author's ed.
Publication info: Denver,Merchants Publishing Co.,c1909
Contributed by: NCSU Libraries (archive.org)