000 00416nam a2200157Ia 4500
000 nam a22 7a 4500
008 240109s9999 xx 000 0 und d
020 _a9789390385034
100 _aJOSEPH
245 0 _aBlock Chain : A Practical Guide To Developing Business, Law And Technology Solutions,1/ED
250 _a1
260 _aMCGRAW HILL
260 _c2020
856 _3CSE
942 _cBooks
999 _c117980
_d117980