@book{97489,
	author = {Cronquist, Arthur and New York Botanical Garden.},
	title = {Intermountain flora; vascular plants of the Intermountain West, U.S.A.},
	publisher = {Published for the New York Botanical Garden by Hafner Pub. Co.},
	year = {1972-},
	address = {New York},
	note = {Vols. published by Columbia University Press, New York.}
}