000 00263nam a2200109Ia 4500
008 130521s9999 xx 000 0 und d
020 _a963491733
100 _a"Staub, Robert E."
245 4 _aThe Heart of Leadership :
260 _aU.S.A. :
650 _aLEADERSHIP
999 _c12554
_d12554