@book{17421,
	author = {Liedtke, Rainer.},
	title = {Towards normality? :},
	publisher = {Mohr Siebeck,},
	year = {2003.},
	address = {Tu  bingen :},
	url = {http://www.loc.gov/catdir/toc/fy043/2003502605.html}
}