@book{20161,
	author = {Berberoglu, Berch. and ebrary, Inc.},
	title = {Class structure and social transformation},
	publisher = {Praeger,},
	year = {1994.},
	address = {Westport, Conn. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10002023}
}