Devis Granados, Isaac Alfonso, <br/><br/>
Historia de las telecomunicaciones en Colombia / 
Isaac Alfonso Devis Granados. 
 - 1 online resource :  illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789585154322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--History.--Colombia
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HE8014 ebook 
<br/><br/><label>Dewey Class. No.: </label>384.09861