@book{13837,
	author = {Shiffler, Ronald E. and Adams, Arthur J.},
	title = {Introductory business statistics with computer applications/},
	publisher = {Wadsworth  ,},
	year = {c1995.},
	address = {Belmont, California :},
	edition = {2nd ed.},
	note = {Includes appendix and index.}
}