@book{2474,
	author = {Colella, Olga},
	title = {Animales del zoológico / },
	publisher = {Sigmar, },
	year = {2012},
	series = {Abre tus ojos},
	address = {Bogotá : },
	edition = {1a ed., 9a reimpr.},
	note = {Título original : Eyes openers - Zoo animals}
}