SCH-N <br/><br/>
Network+ certification passport / 
Gen E.Clarke 
 - USA:  McGraw-Hill;  2005. 
 - xiv, 404 p. :  ill;  23 cm. 
<br/><br/> include index. 
<br/><br/><label>ISBN: </label>9780072253481 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Networking
<br/><br/><label>Dewey Class. No.: </label>005.698  / SCH-P