000 00329nam a2200133Ia 4500
008 230915s9999 xx 000 0 und d
100 _aPanday, Dr. U.S.
245 0 _aE-Commerce &Mobile Commerce Technologies
260 _aNEW DELHI
260 _bS.CHAND
260 _c2010
300 _a532
650 _aComputers Engineering
999 _c158334
_d158334