000 00329nam a2200145Ia 4500
100 _aRayport/J/ Jaworski/B
942 _cBK
654 _ae commerce
245 _aIntroduction to e commerce
260 _bTata Mc Graw hill Ltd.
_aNew Delhi
_c2004
082 _a658.84
_bRAP
300 _a516
546 _aENGLISH
999 _c22357
_d22357