@book{37508,
	author = {Iafrancesco Villegas, Giovanni Marcello.},
	title = {La educación integral en el preescolar :},
	publisher = {Cooperativa Editorial Magisterio,},
	year = {2003.},
	series = {Escuela transformadora},
	address = {Bogotá :},
	edition = {1a. ed.},
	note = {Bibliografia: p. 181-183.}
}