000 00304nam a22001337a 4500
020 _a9788131517123
082 _bHAN/KAL
100 _aHanson Ward
245 _aInternet Marketing & E-Commerce
260 _aDelhi
_bCengage Learning
_c2017
300 _axii, 642p
700 _aKalyanam Kirthi
942 _cBK
999 _c726
_d726