@book{41828,
	author = {Halpern, Sydney A. and ebrary, Inc.},
	title = {Lesser harms},
	publisher = {University of Chicago Press,},
	year = {2004.},
	series = {Morality and society series},
	address = {Chicago :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10349947}
}