Zelko, Harold P. <br/><br/>
Business and professional speech communication / 
Harold P. Zelko, Frank E. X. Dance 
 - 2d ed. 
 - Rinehart and Winston, New York :  Holt,  1978 
 - 312 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0030188911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral communication<br/>Public speaking