Nuval, Ecarist G. <br/><br/>
Competence in oral communication and public speaking / 
Ecarist G. Nuval 
 - REVISED EDITION 
 -  Books Atbp. Publishing ;  2014. 
 - 222 
<br/><br/><label>LC Class. No.: </label>PN 4129.15 N88 2014