@book{10207,
	author = {Blake, S. F. and Atwood, Alice C.},
	title = {Geographical guide to floras of the world,},
	publisher = {For sale by the Superintendent of Documents, U.S. Govt. Print. Off.,},
	year = {1942-1961.},
	series = {U.S. Dept. of Agriculture. Miscellaneous publication},
	address = {Washington,},
	note = {Running title: Floras of the world.}
}