@book{68922,
	author = {Decroly, Ovide, and Monchamp,},
	title = {El juego educativo :},
	publisher = {Alfaomega,},
	year = {c2005.},
	address = {México :},
	edition = {2a ed. de la 7a ed. francesa corregida y actualizada /},
	note = {Translation of: Initiation á l'activité intellectuelle et motrice par les jeux éducatifs.}
}