@book{199703,
	author = {Kass, Leon. and ebrary, Inc.},
	title = {Life, liberty and the defense of dignity},
	publisher = {Encounter Books,},
	year = {2004, c2002.},
	address = {San Francisco :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10388411}
}