@book{70215,
	author = {Committee on an Aging Society (U.S.) and ebrary, Inc. and Symposium on Unpaid Productive Roles in an Aging Society},
	title = {America's aging},
	publisher = {National Academy Press,},
	year = {1986.},
	series = {America's aging},
	address = {Washington, D.C. :},
	note = {"This report ... presents the papers commissioned for the May 1983 Symposium on Unpaid Productive Roles in an Aging Society"--Pref.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10056791}
}