@book{10166,
	author = {Castillo Gúzman, Elizabeth and Cortés, José David, Comp.},
	title = {Los maestros de ciencias sociales :},
	publisher = {Cooperativa Editorial Magisterio,},
	year = {2002.},
	series = {Colección Mesa Redonda; },
	address = {Bogotá :},
	edition = {1a ed.}
}