@book{7863,
	author = {Teravaninthorn, Supee. and Raballand, Gaël.},
	title = {Transport prices and costs in Africa :},
	publisher = {World Bank,},
	year = {c2009.},
	series = {Directions in development. Infrastructure},
	address = {Washington, DC :},
	url = {http://www.loc.gov/catdir/toc/ecip0828/2008040248.html}
}