000 00305nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a384.33
_bDIW
100 _aDiwan
245 0 _aE-commmerce
260 _aNew Delhi :
_bCapital Market,
_c2021.
350 _a200
650 _aManagement
999 _c165249
_d165249