McQuerry, Steve. <br/><br/>
Interconnecting cisco network devices, part 1 / 
Steve McQuerry. 
 - New Delhi :  TBS,  2008. 
 - xxv, 491 p. ;  ( R14,SH 02). 
 - Icnd1): ccna exam 640-802 and icnd1 exam 640-822 (2nd edition. .
 - Icnd1): ccna exam 640-802 and icnd1 exam 640-822 (2nd edition. .
<br/><br/> Study guide for Interconnecting Cisco Network Devices. 
<br/><br/><label>ISBN: </label>8131719928 (paperback) 9788131719923 (paperback) 
<br/><br/><label>Source: </label> Pak Book Corp  PKR 648.55 
<br/><br/><label>Dewey Class. No.: </label>004.6