@book{177,
	author = {Iafrancesco Villegas, Giovanni Marcello},
	title = {Acreditación de los centros educativos :},
	publisher = {Cooperativa Editorial Magisterio,},
	year = {2004.},
	series = {Colección Escuela Transformadora},
	address = {Bogotá :},
	edition = {1a ed.}
}