Jack, Terry. <br/><br/>
CCNP: building CISCO multilayer switched networks : study guide  building CISCO multilayer switched networks : study guide  
 Building CISCO multilayer switched networks 
Terry Jack. 
 - San Francisco :  Sybex,  c2004. 
 - xliv, 561 p. :  ill. ;  23 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8176568872 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--Switching systems--Examinations<br/>Telecommunications engineers--Certification.
<br/><br/><label>Dewey Class. No.: </label>621.3815/37