000			00301nam a2200133Ia 4500
008			220707s9999 xx 000 0 und d
100			_aGoel , Sushil
245		0	_aData Structure
260			_aKarnal _bNatraj _c2022
300			_a323
650			_aComputer
650			_aData Structure
942			_cBK
999			_c16936 _d16936