@book{17536,
	author = {Heinrichs, Heribert,},
	title = {Brennpunkte neuzeitlicher Didaktik.},
	publisher = {F. Kamp,},
	year = {[196?]},
	series = {Kamps p�adgogische Taschenb�ucher,},
	address = {Bochum,},
	edition = {10. Aufl.}
}