Groebner, David F. Business statistics : a decision-making approach / David F. Groebner, Patrick W. Shannon. - 3rd ed. - Columbus : Merrill Pub. Co., c1989. - xv, 931, [65] p. : ill. ; 24 cm. ISBN: 0675209773 Subjects--Topical Terms: Commercial statistics. Statistical decision. Dewey Class. No.: 519.5 / GRO