@book{38551,
	author = {Nelson, Anitra. and ebrary, Inc.},
	title = {Steering sustainability in an urbanizing world},
	publisher = {Ashgate,},
	year = {c2007.},
	address = {Aldershot, England ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10228279}
}