@book{bech1981,
	title = {Die sogenannten Gastarbeiter : Ausländische Beschäftigte in der BRD},
	address = {Verl. Marxist. Blätter},
	annote = {227 S},
	author = {{Rüdiger} Bech and {Renate} Faust},
	howpublished = {Frankfurt a.M.},
	url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+024442534&sourceid=fbw_bibsonomy},
	year = {1981},
	biburl = {http://www.bibsonomy.org/bibtex/2f4dda223a0fa52a1d70954214334d600/fbw},
	description = {imported},
	isbn = {3-88012-641-0},
	keywords = {imported }
}