Comer, Douglas E  . <br/><br/>
Computer networks and internet /  
Douglas E Comer. 
 - 2nd ed. /   . 
 - New Delhi :   Addison Wesley Longman ,   1998 rep.2001 . 
 - xix,578p. :   ill.figs tables ;   23cm. .  
<br/><br/>Includes bibliographicalreference and index 
<br/><br/><label>ISBN: </label>8178080869  NULL 
<br/><br/><label>Subjects--Index Terms: </label>COMPUTER NETWORKS INTERNET(COMPUTER NETWORK) 
<br/><br/><label>Dewey Class. No.: </label>004.6  / COM/C