@book{2119,
	author = {Haber, Audrey. and Runyon, Richard P.,},
	title = {General statistics /},
	publisher = {Addison-Wesley Pub. Co.,},
	year = {c1977.},
	series = {Addison-Wesley series in statistics},
	address = {Reading, Mass. :},
	edition = {3d ed.},
	note = {Includes index.}
}