Klopf, Donald W. <br/><br/>
Personal and public speaking/ 
Donald W. Klopf, Ronald E. Cambra. 
 - 2nd ed. 
 - Denver:  Morton Pub.,  1983 
 - 308 p. :   ill. ;   22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.