000 00268nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
020 _a9.78813E+12
041 _aeng
082 _a005.7 ACH
100 _aACHARYA
245 _aBIG DATA AND ANALYTICS
260 _bWILEY
999 _c77096
_d77096