Ashok, Arora <br/><br/>
Encyclopaedia of information technology for schools  communications, networking and internet tools /  [Book] : 
Ashok Arora, Shefali Bansal. 
 - New Delhi :  Pentagon Press,  2004. 
 - xviii, 228p. ;  27cm. 
 -  3 .
<br/><br/> Includes index 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>818683088x (hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science--Encyclopedias.
<br/><br/><label>Dewey Class. No.: </label>004.03