Padjen, Robert.  <br/><br/>
CCNP : Building Cisco Remote Access Networks :  Study Guide / 
Robert Padjen.  
 - New Delhi :  BPB Publications,  
 - xli, 433 p.:  [27] 
<br/><br/><label>ISBN: </label>817656897X 
<br/><br/><label>Dewey Class. No.: </label>004.6  / PAD/CCN