000 00323nam a2200133Ia 4500
008 230724s9999 xx 000 0 und d
020 _a9788184114188
082 _a371.334
_bROY
100 _aRoy, N.
245 0 _aComputer Education /
_cN Roy
250 _a1st edition
260 _bSonali ,
_c2017
650 _aEducation
999 _c160497
_d160497