00301nam a2200097Ia 4500008004100000040002900041050002300070100001900093245005900112260003200171221221s9999    xx            000 0 und d  cChuka University Library  aHF 1017 bK43 2004  aKemp, Steven.M 0aBusiness Statistics demystified: a self teaching guide  aMcGraw HillbNew Yorkc2004