Comer,e.douglas  <br/><br/>
Internetworking with tcp/ip volume 1 principles,protocols,and architecture  

 - 2nd ed. 
 - Prentice hall  
<br/><br/><label>ISBN: </label>0134743210 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Tcp/ip (computer network protocol 
<br/><br/><label>Dewey Class. No.: </label>004.68 COM