Leth, Pamela C. <br/><br/>
Public communication 

 - Menlo Park, Calif. :  Cummings,  1977 
 - 107 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION<br/>PUBLIC SPEAKING<br/>ORATORY
<br/><br/><label>LC Class. No.: </label>PN4121  / L473P