Williams, Erica J <br/><br/>
Presentations in English : find your voice as a presenter / Erica J. Williams. 

 -  Oxford : Macmillan Education, 2008. 
 - 128 p. : ill. ; 28 cm. + 1 DVD (4 3/4 in.) 
<br/><br/><label>ISBN: </label>9780230028784 (pbk.) 9780230028777 (DVD-ROM) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business presentations. English language -- Textbooks for foreign speakers. English language -- Business English.