000			00322nam a2200133Ia 4500
008			150331s2013 xx 000 0 und d
020			_a9781259026843
100			_aBhaskar, Bharat
245			_aElectronic Commerce
250			_a4th
260			_aDelhi _bMcgraw hill Edu. New Delhi _c2013
300			_a519
942			_2ddc _cBK
999			_c535 _d535