@book{81363,
	author = {Barreto, Héctor J. and Hartkamp, A. Dewi.},
	title = {Analysis of maize production in Honduras :},
	publisher = {CIMMYT,},
	year = {1999.},
	series = {NRG-GIS serie 99-02},
	address = {México, D. F. :}
}