@book{30575,
	author = {Hesse, Hermann, and Winston, Clare.},
	title = {The glass bead game (magister ludi) /},
	publisher = {Penguin Books,},
	year = {1976.},
	series = {Penguin modern classics.},
	address = {[S.l.] :},
	note = {Orig. German ed. available with title: Das Glasperlenspiel.}
}