Extent and importance of the chestnut bark disease United States. Forest Service. creator Hodson, E. R. contributor text book Washington Govt. print. off 1908 1908
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ENG At head of title: ... U.S. Department of agriculture. Forest service. Chestnut blight SB608.C45 U54 https://www.biodiversitylibrary.org/bibliography/46026 5009885 agr08000951 10.5962/bhl.title.46026 U.S. Dept. of agr. Library