000			00321nam a2200133Ia 4500
100			_aArora, Ashok & Bansal, Shefali
020			_a81-7446-166-3
654			_aComputer Science
942			_cBK
245			_aComputer fundamentals
260			_aExcel Books, New Delhi _cc1999
082			_a001.64 Aro/Ban
300			_ax,236
999			_c30446 _d30446