Arteaga, José M. <br/><br/>
Riesgos existenciales :  buscando la salida / 
José Miguel Arteaga. 
 - 1 online resource. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Risk assessment.<br/>Extinction (Biology)<br/>Civilization.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>CB430 ebook 
<br/><br/><label>Dewey Class. No.: </label>303.483