@book{35497,
	author = {Gershon, Samuel.,},
	title = {Genesis and treatment of psychologic disorders in the elderly /},
	publisher = {Raven Press,},
	year = {c1975.},
	series = {Aging ;},
	address = {New York :},
	note = {"Based on papers presented at the 13th annual meeting of the American College of Neuropsychopharmacology (San Juan, Puerto Rico, of December 11-12, 1974)"}
}