Comer, Douglas E..  <br/><br/>
Internetworking with TCP/IP :   Principles, Protocols and Architecture /  
Comer Douglas E.. 
 - 5 edition. 
 - Upper Saddle River, NJ :   Pearson Prentice Hall,   2006. 
 - XXVI, 650 s.:   il.;   24 cm. 
<br/><br/><label>ISBN: </label>0131876716