@book{130488,
	author = {Atchley, Robert C. and Atchley, Robert C.},
	title = {Social forces and aging :},
	publisher = {Wadsworth Pub. Co.,},
	year = {c1985.},
	address = {Belmont, Calif. :},
	edition = {4th ed.},
	note = {Rev. ed. of: The social forces in later life. 3rd ed. c1980.}
}