000 00334nam a2200133Ia 4500
008 240624s9999 xx 000 0 und d
041 _aeng
082 _a005.74 KIM
100 _aKIM SHIHO
245 _aADVANCED APPLICATIONS OF BLOCKCHAIN TECH
260 _c2020
_aSingapore
_bSpringer
300 _a278p. ;23cm.
365 _cERU
_b33
999 _c32549
_d32549