000 00259nam a2200109Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aSHARMA (DP), CHOUDHARY (AMIT),
245 0 _afundamentals of computer
250 _a2
260 _bCBC
942 _2ddc
_cBTECH
999 _c6454
_d6454