Larry L. Peterson, <br/><br/>
Computer networks:   a system approach 

 - 4th ed. 
 - San Francisco, California ;  Morgan Kaufmann ,  2007 
 - xxvii,906p. :  ill. ;  24cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978-0-12-374013-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks
<br/><br/><label>LC Class. No.: </label>TK5105.5.P479 2007