000 00340nam a2200145Ia 4500
008 231011s9999 xx 000 0 und d
041 _aeng
082 _a003/SAN
100 _aSaneja Puneet,
245 _aInformation Technology[Saneja]
250 _a1st
260 _bWisdom Publications Delhi
_c2017
300 _a184
365 _b244
999 _c914321
_d914321