Conlan, Patrick J. <br/><br/>
Cisco network professionals :  Advanced internetwork guide (CCNP Certifi - 7 action guide ) 

 - New Delhi,  Wiley India,  c2009. 
 - xxvii, 854 p. ;  ill. ;  23 c. 
<br/><br/><label>ISBN: </label>9788126521357 
<br/><br/><label>LC Class. No.: </label>004.6 
<br/><br/><label>Dewey Class. No.: </label>004.6