00351nam a2200121Ia 450000500170000000800410001703700130005804000200007104100130009108400150010424500520011926000580017120250326140956.0250326s9999    xx            000 0 und d  aTextbook  aFMSLbengcFMSL  aeng2eng  aX:74qFMSL 0aHarvard business review on managing uncertainty  aAmericabAmerica, Harvard business school pressc1999