000 00261nam a2200109Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
100 _aMintzberg,H.
_94633
245 0 _aNature of Managerial Work
260 _aNew York
_bHarper
_c1973
500 _a298
942 _cBK
999 _c6250
_d6234