@book{38174,
	author = {Patronato del Maguey, México.},
	title = {Estudio técnico financiero y social de viveros de maguey ejidales y particulares 1979-1980},
	publisher = {El patronato,},
	year = {1979},
	series = {Estudios y proyectos},
	address = {México :},
	note = {Fotocopia}
}