Hallberg, Bruce A. , <br/><br/>
Networking :  a beginner's guide / 
Bruce A. Hallberg. 
 - 4th ed. 
 - xxiii, 447 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>0072262125 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Internetworking (Telecommunication).
<br/><br/><label>LC Class. No.: </label>TK5105.5   / .H34 2005