000 00348nam a2200157Ia 4500
008 230706s9999 xx 000 0 und d
082 _a004
082 _bAga
100 _aAgarwal, Ashok
245 0 _aComputer Fundamentals
260 _aJaipur
260 _bRBD Publishing House
260 _c2019
650 _aComputerScience
942 _cREF
999 _c7442
_d7442