000			00333nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a4
082			_bMAT
100			_aMata Ramon A
245		0	_aIntroduction to Computer
260			_aNew Delhi
260			_bTMH
260			_c2003
300			_aviii-296
999			_c45438 _d45438