@book{52035,
	author = {Sterling, Theodor D. and Pollack, Seymour V.},
	title = {Introduction to statistical data processing},
	publisher = {Prentice-Hall},
	year = {[1968]},
	series = {Prentice-Hall series in automatic computation},
	address = {Englewood Cliffs, N.J.},
	note = {920617}
}