Lorenz, Jim.  <br/><br/>
Cisco Networking Academy Program: Lab Companion, Volume I  
Jim Lorenz.  
 - 2nd ed.  
 - Delhi L  Pearson Education,   c2001.  
 - viii, 279 p.:  ill.; 
<br/><br/><label>ISBN: </label>8178087472 
<br/><br/><label>Dewey Class. No.: </label>004.6  / LOR/CIS