Allen, R. R.  1930-. <br/><br/>
The pragmatics of public communication / 
R. R. Allen, Ray E. McKerrow. 
 - Columbus :  Charles E. Merrill Publishing Co.,  1977. 
 - viii, 223 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0675084873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.