Comer, Douglas, E  <br/><br/>
Computer netwrks and internets  

 - Prentice hall   New Jersey   1997 
 -  350 
<br/><br/><label>ISBN: </label>0-13-239070-1  
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER NETWORK 
<br/><br/><label>Dewey Class. No.: </label>004.6 COM