@book{5516,
	author = {Becerra Cano, Natalia and Charría de Alonso, María Elvira},
	title = {Los niños investigadores y la obra documental},
	publisher = {CERLALC},
	year = {1993},
	series = {La escuela y la formación de lectores autónomos},
	address = {Buenos Aires},
	edition = {1ª ed.}
}