000 00301nam a2200121Ia 4500
008 241202s9999||||xx |||||||||||||| ||und||
020 _a9781682508121
082 _a 309.15412 ZHI
100 _aZhikui Feng,
245 0 _aDigitization of Economy and Society
260 _bMagnum Publishing
942 _cBK
999 _c4908
_d4908