Valentín López, Gema María, <br/><br/>
Grabación de datos / 
Gema Ma. Valentín López. 
 - 1 online resource :  illustrations. 
<br/><br/> "Certificado de profesionalidad. MF0973_1" -- Cover. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788499644998 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.<br/>Recording and registration--Data processing.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QA76 ebook 
<br/><br/><label>Dewey Class. No.: </label>004