@book{89745,
	author = {Lang, Robert, and ebrary, Inc.},
	title = {Edgeless cities},
	publisher = {Brookings Institution Press,},
	year = {c2003.},
	series = {Brookings metro series},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10063876}
}