Osborn, Michael,  1937- <br/><br/>
Public speaking / 
Michael Osborn, Suzanne Osborn 
 - 4th ed 
 - Boston :  Houghton Mifflin,  c1997 
 - xxii,513p.; :  col. ill. ;  23 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0395808820  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking
<br/><br/><label>Dewey Class. No.: </label>808.51 OSB