000 00319nam a2200121Ia 4500
008 220203s9999||||xx |||||||||||||| ||und||
020 _a0887306152
040 _cIAB
100 _aDrucker, Peter Ferdinand
245 0 _aManagement : Tasks, Responsibilities, Practices
260 _bHARPER BUSINESS
_c1993
942 _cBOOK
999 _c78836
_d78836