McGowan, Bill <br/><br/>
Pitch Perfect :  how to say it right the first time every time / 
Bill McGowan and Alisa Bowman. 
 - New York :  Harper Collins,  c2014. 
 - xi, 266 p. ; 20 cm. 
<br/><br/> Glossary 
<br/><br/><label>ISBN: </label>9780062472939 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business presentations<br/>Interpersonal communication