@book{2517,
	author = {Barber, Sotirios A. and ebrary, Inc.},
	title = {Welfare and the Constitution},
	publisher = {Princeton University Press,},
	year = {2005.},
	address = {Princeton, NJ ;},
	note = {Originally published: 2003.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10284084}
}