@book{67373,
	author = {Congreso Internacional de Pedagogía and Instituto San José de Calasanz.},
	title = {Actas},
	publisher = {Instituto "San José de Calasanz,"},
	year = {1950-1952.},
	address = {Madrid},
	note = {"Con motivo del tercer centenario de San José de Calasanz."}
}