000 00335nam a2200157Ia 4500
100 _aBalagurusamy, E
080 _a001.64
526 _dNTB
526 _aUG
366 _f20%
942 _cBK
245 _aFundamentals of computers
260 _aMcGraw Hill Education Pvt. Ltd.
_bChennai
_c2017
300 _axix,476
546 _aE
999 _c53131
_d53131