00463nam a2200181Ia 4500003000400000005001700004008004100021020001800062040001800080041000800098082001700106100002100123245006400144250001200208260002700220300001200247650002200259OSt20240401115044.0210716s2020    xx            000 0 und d  a9788126527755  cAIMIT LIBRARY  aeng  a004.691 LAUT  aLaurence, Tiana.  aBlockchain: for dummies. /bFor dummies.cBy Tiana Laurence  a2nd ed.  aNew DelhibWILEYc2020  axii,236  aComputer Networks