@book{195355,
	author = {Gr�ab, Johannes, and ebrary, Inc.},
	title = {Econometric analysis in poverty research},
	publisher = {Peter Lang,},
	year = {2009.},
	series = {G�ottinger Studien zur Entwicklungs�okonomik = G�ottingen Studies in development economics,},
	address = {Frankfurt am Main ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10601222}
}