Cisco Networking Academy Program :  CCNA 3 and 4 companion guide / 
Cisco Systems, Inc., Cisco Networking Academy Program. 
 - 3rd ed. 
 - xl, 997 páginas :  ilustraciones a color +  2 CD-ROM (4 3/4 in.) 
 - Cisco Networking Academy Program series .
<br/><br/><br/>System requirements for accompanying disc: IBM compatible PC; CD-ROM drive. 
<br/><br/><label>ISBN: </label>1587131137 9781587131134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Redes de computadores.
<br/><br/><label>Dewey Class. No.: </label>004.6  / C579b 2003