00321nam a2200121Ia 4500008004100000041000800041082001500049100001200064245005500076260003300131300001800164999001700182241015s9999    xx            000 0 und d  aeng  a005.74 ASH  aAsharaf  aBlockchain Technology: Algorithms And Applications  bWiley IndiaaNew Delhic2023  a190; P. 23 cm  c41871d41871