Toulmin, Stephen. <br/><br/>
The uses of argument/ 
Stephen E. Toulmin. 
 - Updated edition. 
 - Cambridge:  Cambridge University Press,  c2003. 
 - xiv, 247 pages;  23 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-521-82748-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.<br/>Reasoning.
<br/><br/><label>Dewey Class. No.: </label>DC 168 T64 2003