000 00334nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a1.5
_bPRA
100 _aPrakash Dev
245 0 _aInformation technology question bank
260 _aNew Delhi :
_bCyber Tech Pub.,
_c2021.
350 _a295
650 _aManagement
999 _c166973
_d166973