Lewis, Wayne,  Ph.D. <br/><br/>
LAN switching and wireless :  CCNA exploration companion guide / 
Wayne Lewis 
 - Indianapolis, Ind. :  Cisco Press,  c2008 
 - xxvi, 497 p. :  ill. (some col.) ;  25 cm. +  1 CD-ROM 
 - Cisco Networking Academy series .
 - Cisco Networking Academy Program series .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>1587132079 (hardcover w/cd) 9781587132070 (hardcover w/cd) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--Switching systems--Examinations--Study guides<br/>Wireless LANs--Examinations--Study guides<br/>Telecommunications engineers--Certification--Examinations--Study guides