000 00320nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a658.1
_bKUM
100 _aKumar Sunil
245 0 _aManagerial effectiveness
260 _aNew Delhi :
_bExcel Books,
_c2021.
350 _a150
650 _aManagement
999 _c163597
_d163597