TY - BOOK AU - John E.Hanke AU - Arthur G.Reitsch TI - Understanding business statistics SN - 0256112193 AV - HD 30.215 H36U 1994 PY - 1994/// CY - Burr Ridge, Ill PB - Irwin KW - INDUSTRIAL MANAGEMENT KW - STATISTICAL METHODS N1 - Includes appendix and index ER -