@book{47211,
	author = {Arboleda, Jairo A., and Petesch, Patti L. and ebrary, Inc.},
	title = {Voices of the poor in Colombia},
	publisher = {World Bank,},
	year = {2004.},
	address = {Washington, DC :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10063420}
}