Saria Rk , <br/><br/>
IT Encyclopedia.com   VOL IV Computer Net Works And E commerce    Textual Documents 

 - 2000. 
 - New Delhi :  Prantagon Press . 
 - 596 pg . 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label> / SAR