@book{19274,
	author = {Wiese, Ludwig Adolf, and Irmer, Bernhard. and Prussia (Germany).},
	title = {Das höhere Schulwesen in Preussen.},
	year = {1864-1902.},
	address = {Berlin, Wiegandt und Grieben,},
	note = {Vol. 4 edited by B. Irmer.}
}