HUGHES, W. <br/><br/>
Critical Thinking: An Introduction to the Basic Skills 

 - 4th Ed. 
 - Canada,  Broadview Press,  2004. 
 - 403p,: ill.; figure and table.  Index.  23cm. 
<br/><br/><label>ISBN: </label>1-55111-573-5 
<br/><br/><label>Dewey Class. No.: </label>LECT 153.42 HUG