@book{17100,
	author = {Ageitos de Castellanos, Zulma J. and Lopretto, Estela C.},
	title = {Los invertebrados /},
	publisher = {Eudeba,},
	year = {1983.},
	series = {Manuales / Eudeba},
	address = {Buenos Aires :},
	note = {La Biblioteca posee vol. 1: Los protistas de filiación animal.}
}