Lucas,Stephen E. <br/><br/>The art public speaking Stephen E. Lucas  - Fifth Edition  - New York:  McGraw-Hill;  [1995]  - xxii468pages:  with Illustration;  23 cm. <br/><br/>Includes Index <br/><br/><label>ISBN: </label>007039015 <br/><br/><label>LC Class. No.: </label>PN 4121  / .L9331 1995