Bansal, S. K.  <br/><br/>
Encyclopedia of computer science & information technology /    
S. K. Bansal and Pankaj Sharma. 
 - New Delhi :  A P H publishing corporation ;  c 2010. 
 - Vols. ;  23 cm. 
<br/><br/>V. 1- (Textbook of information technology) ; 
<br/><br/>86  86 
<br/><br/><label>ISBN: </label>978-81-313-0786-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology --Encyclopedia.<br/>Computer science.
<br/><br/><label>Dewey Class. No.: </label>004.03 / B22e