The Internet Book  everything you need to know about computer networking and how the Internet works 
Comer, Douglas,E. 
 - 3rd ed 
 - New Jersey  Prentice-Hall,Inc  2000 
 - xxvi, 307p. 
<br/><br/><label>ISBN: </label>81-203-2266-x 
<br/><br/><label>Dewey Class. No.: </label>004.67 COM