000 00271nam a22001217a 4500
020 _a9789390168385
082 _a005.1
100 _aYUAN MICHAEL JUNTAO
245 _aBUILDING BLOCKEHAIN APPS
260 _aNOIDA
_bPEARSON
_c2020
300 _aXXIII, 307P
942 _cBK
999 _c9528
_d9528