Odom, Wendell. <br/><br/>
Networking basics:  CCNA 1 companion guide/ 
Wendell Odom, Tom Knott. 
 - Indianapolis, IN:  Cisco Press,  c2006. 
 - xxx, 587 p.:  ill.;  25 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1587131641 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Computer networks--Problems, exercises, etc.<br/>Internetworking (Telecommunication)<br/>Internetworking (Telecommunication)--Problems, exercises, etc.