@book{10206,
	author = {Davis, William Clare, and Wright, Ernest, and United States.},
	title = {Diseases of forest-tree nursery stock,},
	publisher = {U.S. Government Printing Office,},
	year = {1942.},
	series = {United States. Civilian conservation corps. Forestry publication},
	address = {Washington,},
	note = {At head of title: Federal security agency. Civilian conservation corps.}
}