@book{5378,
	author = {Herrick, R. Clyde and American Association of State Highway Officials},
	title = {Analytical study of weighing methods for highway vehicles in motion},
	publisher = {Highway Research Board, National Research Council,},
	year = {1969},
	series = {Report ;},
	address = {Washington :},
	note = {"Research sponsored by the American Association of State Highway Officials in cooperation with the Bureau of Public Roads"}
}