000			00364nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a0-07-043625-8
082			_a005.71 NAT
100			_aNath, Dhruv _92634
245		0	_aNuts and bolts of e-commerce
260			_aTata mcgraw hill _bNew Delhi _c2002
300			_b195
650			_aDATA COMMUNICATION _91124
999			_c172096 _d172096