Siegel, Andrew F. Practical business statistics with STATPAD : instructor's manual with data disk / Andrew F. Siegel - Homewood,IL : Irwin, c1990. - xxx, 962 p. ; ill. ; 24 cm. ISBN: 0256086664 LCCN: Subjects--Topical Terms: Commercial statistics. Industrial managementStatistical methods. Statpad. LC Class. No.: HF1017 / .S525 1990