Celaya Luna, Ainoa, <br/><br/>
Posicionamiento web (SEO/SEM) / 
Ainoa Celaya Luna. 
 - 2a. edición. 
 - 1 online resource :  illustrations. 
<br/><br/> "Incluye solucionario"--Cover. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788490215876 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Web search engines.<br/>Web sites--Design.<br/>Web site development.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TK5105.884 ebook 
<br/><br/><label>Dewey Class. No.: </label>025.04