Gutiérrez Laboy, Roberto. <br/><br/>
Ética a Ana Laura  Roberto Gutiérrez Laboy. 

 - Madrid  Editorial Manuscritos  2008. 
 - 167 p.; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788492497119 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics