@book{115460,
	author = {Seltzer, Marsha Mailick. and Krauss, Marty Wyngaarden.},
	title = {Aging and mental retardation},
	publisher = {American Association on Mental Retardation},
	year = {c1987.},
	series = {Monographs of the American Association on Mental Retardation},
	address = {Washington, DC},
	note = {Includes index.}
}