Comer, E.D. <br/><br/>
Computer networks and internets / 
Douglas E. Comer. 
 - 5th ed. 
 - Upper Saddle River, N.J. :  Pearson/Prentice Hall,  2009. 
 - xxvii, 600 p. :  ill. ; 
<br/><br/><label>ISBN: </label>9780136061274 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Internetworking (Telecommunication)
<br/><br/><label>LC Class. No.: </label>TK5105.5 .C5  /  2009 
<br/><br/><label>Dewey Class. No.: </label>004.6