@book{22,
	author = {Banerjee, Kali S.},
	title = {Weighing designs for chemistry, medicine, economics, operations research, statistics /},
	publisher = {Dekker,},
	year = {c1975.},
	series = {Statistics, textbooks and monographs ; v. 12},
	address = {New York :},
	note = {Includes index.}
}