000 00459nam a22001457a 4500
999 _c24691
_d24691
020 _a9781484226032 (pbk)
082 0 0 _a005.8
_bDRE
100 1 _aDrescher, Daniel
245 1 0 _aBlockhain basics
_b:a non technical introduction in 25 steps
260 _aNew York
_bAPress
_c2017
300 _axv, 255 p.
_c; 23cm
_b: ill.
500 _aIncludes index.
650 0 _aComputer security
_vData security
_vTransaction data
_vHashing data
_vBlockchain
_vRISE
942 _cBK