Ravichandran, D. <br/><br/>
Introduction to computers and communication 

 - New Delhi :  Tata  Mcgraw Hill,  2007 
 - 584. 
<br/><br/><label>ISBN: </label>0070435650  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data processing computer science
<br/><br/><label>Dewey Class. No.: </label>004  / RAV