000 00303nam a2200121Ia 4500
008 190722s9999 xx 000 0 und d
020 _a978-81-8487-346-7
100 _aMourya, Gupta
245 0 _aE- Commerce
260 _aNew Delhi
_bNarosa Publishing House Pvt. Ltd.
_c2015
300 _aM.30
942 _cBK
999 _c207
_d207