000			00333nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c150
040			_aBED
100			_aGoyal , Sweety
245		0	_aComputer Orgnaization With Architecture
260			_bS.K. Kataria _aNew Delhi
300			_a231
500			_a3499
942			_cBK
999			_c3499 _d3499