000 00286nam a22001217a 4500
999 _c154199
_d154199
082 _a
_b
100 _aRajiv Garg
245 _aComputer aadhunik vigyan ka vardan/
_cby Rajiv Garg.
260 _aNew Delhi:
_bRajpal publishing,
_c2012.
300 _a115p.
650 _a
942 _cBK