@book{248307,
	author = {Warner, Keith. and ebrary, Inc.},
	title = {Agroecology in action},
	publisher = {MIT,},
	year = {c2007.},
	series = {Food, health, and the environment},
	address = {Cambridge, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10173689}
}