@book{148996,
	author = {Fisher, Burton D. and Opera Journeys Publishing.},
	title = {Fidelio},
	publisher = {Opera Journeys,},
	year = {2000.},
	series = {Opera Journeys mini guide series},
	address = {Coral Gables, FL :},
	note = {"An opera (singspiel) in German in two acts, music by Ludwig van Beethoven ; libretto: Joseph Sonnleithner, with successive revisions by Stephan van Breuning and Friedrich Treitschke."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10188376}
}