Química general :  ensayos virtuales / 
Josefa Isasi (coord.) 
 - 1 online resource :  illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788416898558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>QD31.2 ebook 
<br/><br/><label>Dewey Class. No.: </label>540