Xiao, Perry, <br/><br/>
Practical Java programming for IOT, AJ&nbsp; and Blockchain / 
Perry Xiao. 
 -  Wiley  2019 
 - xxiv,456 pages  
<br/><br/><label>ISBN: </label>9781119560012 
<br/><br/><label>Dewey Class. No.: </label>005.133  / XIA