000 00314nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _bPRA
100 _aPrasad,V.R.K
245 4 _aThe effective manager
260 _aNew Delhi :
_bViva Books,
_c2021.
350 _a295
650 _aCommunication
999 _c172635
_d172635