@book{7230,
	author = {Davidson, Ralph Howard. and Lyon, Williams Francis.},
	title = {Plagas de insectos agrícolas y del jardín},
	publisher = {Limusa,},
	year = {1992},
	address = {México, D.F. :},
	note = {Trad. de: Insect pests of farm garden and orchard, 8 ed. de 1987}
}