@book{153,
	author = {Costaguta, Mariana. and Frid, Débora.},
	title = {El libro de la Naturaleza y la tecnología 8. /},
	publisher = {Estrada,},
	year = {1998.},
	series = {Naturales},
	address = {Buenos Aires :},
	edition = {1ª ed.}
}