Sarvana Kumar . R and Parameswaran R <br/><br/>
A text Book of Information Technology 

 -  S. Chand & Co., New Delhi  2003 
 - 255 
<br/><br/> None 
<br/><br/><label>ISBN: </label>847 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Technology
<br/><br/><label>Dewey Class. No.: </label>4.1