Saurabh, Kumar <br/><br/>
Blockchain technology:concepts and applications / 
by Kumar Saurabh & Ashutosh Saxena. 
 - New Delhi.  Wiley:  2020, 
 - 348p.:  ill., photographs;  21cm. 
<br/><br/><label>ISBN: </label>9788126557660 
<br/><br/><label>Dewey Class. No.: </label>005.74  / SAU/B