000 00293nam a2200121Ia 4500
008 210212s9999 xx 000 0 und d
040 _crty
100 _aPandey, U. S. & others
245 0 _aE-Commerce and mobile commerce technologies
260 _aNew Delhi
300 _a2010
942 _cBB
999 _c31108
_d31108