Pfau, Michael. <br/><br/>
Debate and argument :  a systems approach to advocacy / 
Michael Pfau, David A. Thomas, Walter Ulrich. 
 - Glenview, IL :  Scott, Foresman,  c1987. 
 - 335 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 313-323. 
<br/><br/><label>ISBN: </label>0673181634:  $20.95 
<br/><br/><label>LCCN: </label>87004859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Debates and debating.