TY - BOOK TI - Trees of the United States important in forestry UR - https://www.biodiversitylibrary.org/item/104613 PB - Govt. print. off CY - Washington PY - 1898 N1 - Reprint from Yearbook of Department of agriculture for 1897. AU - Sudworth, George B. (George Bishop), KW - Trees KW - United States ER -