@book{138043,
	author = {Galasso, Vincenzo, and ebrary, Inc.},
	title = {The political future of social security in aging societies},
	publisher = {MIT Press,},
	year = {c2006.},
	address = {Cambridge, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10173563}
}