@book{347563,
	author = {HELLRIEGEL.},
	title = {Testbank management 6e /},
	publisher = {Addison Wesley Longman Publishing Co,},
	year = {1992.},
	address = {[S.l.] :},
	edition = {6th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0201526026/chopaconline-20}
}