@book{547438,
	author = {Lamm, Ruediger. and Mailaender, Theodor.},
	title = {Highway design and traffic safety engineering handbook /},
	publisher = {McGraw-Hill,},
	year = {c1999.},
	address = {New York :},
	url = {http://www.loc.gov/catdir/toc/mh031/98041928.html}
}