Ariganello, Ernesto, <br/><br/>
Redes Cisco :  guía de estudio para la certificación CCNA Routing y Switching / 
Ernesto Ariganello. 
 - 4a edición actualizada. 
 - 1 online resource :  illustrations. 
<br/><br/> "Certificación CCNA R&S 200-125" -- Cover.  Includes index. 
<br/><br/><label>ISBN: </label>9788499643373 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Cisco IOS.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Examinations.<br/>Electronic data processing personnel--Certification.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TK5105.87 ebook 
<br/><br/><label>Dewey Class. No.: </label>004.6