@book{grill1997,
	title = {Wirtschaftslehre des Kreditwesens},
	address = {Gehlen},
	annote = {607 S},
	author = {{Wolfgang} Grill and {Hans} Perczynski},
	edition = {31., überarb. Aufl., Stand: 1. Juni 1997},
	howpublished = {Bad Homburg vor der Höhe},
	url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+23264652X&sourceid=fbw_bibsonomy},
	year = {1997},
	biburl = {http://www.bibsonomy.org/bibtex/2f495b6dcc669fae5f99fbc201651bd5b/fbw},
	description = {imported},
	isbn = {3-441-00303-9},
	keywords = {imported }
}