Comer, Douglas E. <br/><br/>
Internetworking with TCP/Ip, Vol 1  Principles, protocols and architecture 
by Douglas E Comer 
 - New Delhi  PHI  1997 
 - xxv, 613p 
<br/><br/><label>ISBN: </label>8120310535 
<br/><br/><label>Dewey Class. No.: </label>004.65  / N95.1;4