@book{3846,
	author = {Griéger, Paul and Acarreta Arnedo, Isaías},
	title = {Tratado de pedagogía},
	publisher = {Marfil},
	year = {1968},
	address = {Alcoy},
	edition = {2ª ed.},
	note = {Prefacio por Fr. Niceto José Superior General}
}