@book{220339,
	author = {Middleton, Neil. and O'Keefe, Philip. and ebrary, Inc.},
	title = {Redefining sustainable development},
	publisher = {Pluto Press,},
	year = {2001.},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10479954}
}