Groebner, David F. Essentials of business statistics : a decision-making approach / David F. Groebner, Patrick W. Shannon. - 2nd ed. - New York : Toronto : Macmillan College Pub. ; Maxwell Macmillan Canada, c1994. - 1 v. (various pagings) : col. ill ; 25 cm. ISBN: 0023478624 LCCN: 93039925 Subjects--Topical Terms: Commercial statistics.Statistical decision--Case studies. Dewey Class. No.: 519.5