000 00248nam a2200109Ia 4500
020 _a9788177583922
082 _a650.0285
100 _aKALAKOTA RAVI
245 _aFRONTIERS OF ELECTRONICS CMMERCE
260 _aNEW DELHI
_b PEARSON
_c1996
942 _cBK
999 _c4081
_d4081