Webster, Allen Applied statistics for business and economics : test bank and computest manual to accompany / Allen Webster - Homewood, IL : Irwin, c1992. - viii, 171 p. ; 28 cm. ISBN: 0256092966 LCCN: Subjects--Topical Terms: Commercial statistics. EconomicsStatistical methods. LC Class. No.: HF1017 / .W43 1992