Powell, Mark <br/><br/>
Presenting in English :  how to give successful presentations / 
Mark Powell 
 - Boston, MA. :  Thomson,  2002 
 - 128 p. 
<br/><br/><label>ISBN: </label>1899396306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tiếng Anh--Giao tiếp<br/>English language--Spoken English.<br/>English language.
<br/><br/><label>Dewey Class. No.: </label>428.3  / POW 2002