000 00398nam a2200157Ia 4500
008 230825s9999 xx 000 0 und d
082 _aBHA
_b658.841
100 _aBhasker, Bharat
245 0 _aElectronic commerce
260 _c2011
_bTMH
_aNew Delhi
300 _a533p; 468p.
650 _aE-Commerce
650 _aElectronic commerce
650 _aElectronic commerce,E-Commerce,
942 _cBK
999 _c2227
_d2227