Sproule, J Michael,  1949- 
Speechmaking :  an introduction to rhetorical competence / 
J. Michael Sproule. 
 - Dubuque, Iowa :  Wm. C. Brown,  c1991. 
 - xxii, 490 p. :  ill. ;  25 cm. 
Includes bibliographical references and indexes. 
0697076393 
Public speaking.
PN4121  / .S67 1991