Roy, Subir <br/><br/>
Ujjivan:  transforming with technology / 
by Subir Roy. 
 - New Delhi:  Oxford University Press,  2018. 
 - xii, 233 p. 
<br/><br/><label>ISBN: </label>9780199482986 (hbk) 
<br/><br/><label>Dewey Class. No.: </label>332  / ROY