000			00310nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aRajaraman,V.
245		0	_aEssentials of E- Commerce Technology
250			_a2011
260			_bNew Delhi: PHI Learning
300			_a246
650			_aCS
942			_cENG
999			_c13214 _d13214