Useful wild plants of the United States and Canada Saunders, Charles Francis, 1859-1941 creator text book New York R. M. McBride & Co 1920 1920
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ENG Botany Botany, Economic Canada United States SB107 .S15 https://www.biodiversitylibrary.org/bibliography/57013 3782615 20026546 10.5962/bhl.title.57013 DLC