000 00251nam a2200109Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aSharma (Dp)
245 0 _aFundamentalas Of Computers It &
250 _a1
260 _bCBC
942 _2ddc
_cSCIENCE
999 _c16870
_d16870