@book{113523,
	author = {Anandajayasekeram, P. and ebrary, Inc.},
	title = {Impact of science on African agriculture and food security},
	publisher = {CABI,},
	year = {2007.},
	address = {Cambridge, MA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10191402}
}