000 00410nam a2200169Ia 4500
008 200204s9999 xx 000 0 und d
020 _a671671792806
082 _a658.4092 COV
100 _a"Covey, R. Stephen"
245 0 _aPrinciple centered leadership
260 _aLondon
260 _bFireside Book
260 _c1992
300 _a334 p.
650 _aSuccess psychological aspects
942 _cBK
999 _c65123
_d65123