@book{242863,
	author = {Christiaensen, Luc J. and Demery, Lionel. and ebrary, Inc.},
	title = {Down to earth},
	publisher = {World Bank,},
	year = {2006.},
	series = {Directions in development},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10161447}
}