@book{227960,
	author = {Banerjee, Sudeshna Ghosh, and World Bank.},
	title = {Africa's water and sanitation infrastructure},
	publisher = {World Bank,},
	year = {2011.},
	series = {Directions in development : infrastructure},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10460967}
}