000 00321nam a2200133Ia 4500
008 221001s2016 xx 000 0 eng d
020 _a9789383848249
082 _a658.872 ECO
100 _aArora, Shivani
245 0 _aE-Commerce
260 _aNew Delhi
_bPinnacle Learning
_c2016
300 _a273p.
942 _2ddc
_cBK
999 _c31227
_d31227