@book{135631,
	author = {Federico, Giovanni. and ebrary, Inc.},
	title = {Feeding the world},
	publisher = {Princeton University Press,},
	year = {2009, c2005.},
	series = {Princeton economic history of the Western world},
	address = {Princeton, N.J. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10443104}
}