@book{12296,
	author = {Perafán Echeverry, Gerardo Andrés},
	title = {Pensamiento docente y práctica pedagógica :},
	publisher = {Cooperativa Editorial Magisterio,},
	year = {2005.},
	series = {Colección mesa redonda },
	address = {Bogotá :},
	edition = {2a ed.}
}