Ehrenborg,Jons <br/><br/>
Powerful presentations 

 - 2nd Ed.; 
 - Delhi  Kogan page,  2000 
 - 105p.;  ill  21cm 
<br/><br/><label>ISBN: </label>8175541180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Communication
<br/><br/><label>Dewey Class. No.: </label>302.2242  / EHR