Kops G <br/><br/>
Great Speakers Aren't Born: The Complete Guide to Winning Presentations 

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 - 188 
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<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>81-223-0072-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"General Knowledge, "General Knowledge