000 00287nam a2200133Ia 4500
008 241129s9999 xx 000 0 und d
100 _aKoontz, Harold
245 0 _aEssentials of management
250 _a8
260 _bMcGraw Hill
260 _c2010
300 _a464
942 _cBK
999 _c21570
_d21570