Gold, Nick, <br/><br/>
Habla con seguridad / 
Nick Gold ; traducción de Irene Muñoz Serrulla. 
 - 1 online resource. 
 - Business experts .
 - Business experts. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788429197266 9788429197259 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral communication.<br/>Public speaking.
<br/><br/><label>LC Class. No.: </label>PN4129.15 ebook 
<br/><br/><label>Dewey Class. No.: </label>808.51