@book{2060,
	author = {Freeman, Harold Adolph.},
	title = {Industrial statistics :},
	publisher = {J. Wiley ;},
	year = {1942.},
	address = {New York :},
	note = {"The manuscript ... has for the past several years formed the basis of a one-semester course in industrial statistics, Economics 38, given at the Massachusetts Institute of Technology."-- Pref.}
}