00410nam a2200157Ia 45000010005000000080041000050200018000460400013000640820023000771000020001002450079001202600009001993000011002085460007002196500026002268981140325s9999 xx 000 0 und d a0-582-23953-2 cPK-LaUMT a 519.502433bBAR-S aBarrow, Michael aStatistics for economics, accounting and business studiescBarrow, Michael c1996 a321 p. aEN aCommercial statistics