Arora, Ashok. <br/><br/>
Encyclopedia of Information Technology for Schools / 
Ashok Arora and Shefali Bansal. 
 - 1st ed. 
 - New Delhi :  Pentagon Press,  c 2004. 
 - Vols. :  ills. ;  24 cm. 
<br/><br/>V. 5-Dictionary of information technology ; 
<br/><br/>1  1 
<br/><br/><label>ISBN: </label>81-86830-90-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia.
<br/><br/><label>Dewey Class. No.: </label>004.03 / A67e