Koch, Arthur,  1931- <br/><br/>
Purposeful speaking / 
Arthur Koch. 
 - Boston, MA :  Pearson Allyn and Bacon,  c2008 
 - xvii, 221 p. :  ill. (chiefly col.) ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0205532314 9780205532315 
<br/><br/><label>LCCN: </label>2006047979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking
<br/><br/><label>LC Class. No.: </label>PN4129.15