000 00263nam a2200109Ia 4500
008 170101s2017 xx 000 0 und d
100 _aKALAKOTA, RAVI
245 0 _aFRONTIERS OF ELECTRONIC COMMERCE
260 _a399
_bPearson
650 _aMBA
942 _2ddc
_cBK
999 _c110599
_d110599