@book{227471,
	author = {Connolly, William E. and ebrary, Inc.},
	title = {Identity, difference},
	publisher = {University of Minnesota Press,},
	year = {2002.},
	address = {Minneapolis, MN :},
	edition = {Expanded ed.},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10159540}
}