@book{39738,
	author = {García Amador, Luz Nasly and Alcaldía de Medellín and Obando, Adriana},
	title = {Laboratorio Pedagógico :},
	publisher = {Pregón LTDA,},
	year = {2012.},
	address = {Medellín, Colombia :},
	note = {Incluye Indice.}
}