@book{36920,
	author = {Pérez de Ayala, Ramón},
	title = {El ombligo del mundo},
	publisher = {Editorial Losada, S. A.,},
	year = {1960},
	address = {Buenos Aires :},
	edition = {3},
	note = {Esta obra pertenece al donativo del exmagistrado Rodolfo Ricardo Ríos Vázquez}
}