@book{49979,
	author = {Imparato, Ivo, and Ruster, Jeff.},
	title = {Slum Upgrading and Participation},
	publisher = {World Bank,},
	year = {c2003.},
	series = {Directions in development},
	address = {Washington, D.C. :},
	url = {http://www.worldbank.icebox.ingenta.com/content/wb/1346}
}