@book{76637,
	author = {Librado Calderón, Eugenio.},
	title = {Control químico de malaste Anthurium flexile Schott en cítricos en manantiales, Martínez de la Torre, Veracruz, México},
	publisher = {El autor,},
	year = {1998.},
	address = {Chapingo, Méx. :}
}