000 00345nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a5.13
_bMAC
100 _aMack E S
245 0 _aHtml 4.00 no exp required
260 _aNew Delhi :
_bBpb Publication,
_c2021.
350 _a180
650 _aManagement
700 _aPlatt J
999 _c164263
_d164263