000			00323nam a2200145Ia 4500
008			230523s9999 xx 000 0 und d
082			_a658.84 CHA
100			_aChan, Henry
245		0	_aE-commerce: Fundamentals and Applications
260			_aDelhi
260			_bWiley
260			_c2016
300			_a478
942			_cTB
999			_c1874 _d1874