@book{9671,
	author = {Finkenstädt, Bärbel.},
	title = {Nonlinear dynamics in economics :},
	publisher = {Springer,},
	year = {c1995.},
	address = {Berlin ;},
	url = {http://www.loc.gov/catdir/enhancements/fy1306/95213509-d.html}
}