000 00267nam a2200121Ia 4500
020 _a8120327888
100 _aJoseph,Sj And Joseph, Pt.
_991
245 _aE -Commerce An Indian Perspective
250 _a2Ed
260 _bPhi
300 _a490p.
_bRs:325
490 _a1650
999 _c1650
_d1650