@book{96724,
	author = {Manion, Paul D. and American Phytopathological Society.},
	title = {Forest decline concepts},
	publisher = {APS Press},
	year = {c1992.},
	address = {St. Paul, Minn.},
	note = {"Based, in part, on presentations from a symposium ... held in conjunction with the joint meeting of the American Phytopathological Society and the Canadian Phytopathological Society on August 7, 1990, in Grand Rapids, Michigan"--T.p. verso.}
}