@book{4651,
	author = {Kaufmann-Hayoz, Ruth.},
	title = {Changing things--moving people :},
	publisher = {Birkhauser Verlag,},
	year = {c2001.},
	address = {Basel ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0812/2001035944-d.html}
}