Khurana, Rohit,ed. <br/><br/>
Encyclopaedia of computer science: computer fundamentals and internet basics 

 - New Delhi  A.P.H Publishing  2017 
 - 194p. p. 
<br/><br/><label>ISBN: </label>8176482811 
<br/><br/><label>Dewey Class. No.: </label>R 001.6403 K527E