000 00394 a2200157 4500
082 _a681.324
_bKAL
100 _aKalakota,Ravi
245 _aElectronic commerce
_bA manager's guide
300 _axiv,431p.
650 _a681.324
653 _aElectronic commerce
_aIT 601
700 _aWhinston,Andrew B4015
942 _2ddc
_cBK
260 _aDelhi
_bPearson
_c2009
020 _a9788177583168
999 _c351153
_d351153