Rybacki, Karyn C. <br/><br/>
Advocacy and opposition : An introduction to argumentation / 
Karyn C. Rybacki 
 - 2nd ed. 
 - New Jersey :  Prentice-Hall,  1991 
 - 226 p. 
<br/><br/><label>ISBN: </label>0130161306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking.<br/>Rhetoric.
<br/><br/><label>LC Class. No.: </label>P301.5.P47  / R93 1991