Halsall, Fred. <br/><br/>
Computer networking and the internet /  
Fred Halsall,Lingana Gouda Kulkarni. 
 - 5th ed /   . 
 - Delhi :   Pearson Education Asia ,   2009. 
 - xxv,678p. :   ills. ;   22cm .  
<br/><br/>includes index and bibliographical references 
<br/><br/><label>ISBN: </label>9788177584752  RS585.00 
<br/><br/><label>Subjects--Index Terms: </label>COMPUTER NETWORK INTERNET 
<br/><br/><label>Dewey Class. No.: </label>004.65  / HAL/C