Barker, Stephen Francis. <br/><br/>
The elements of logic / 
Stephen F. Barker. 
 - Sixth edition 
 - xv, 291 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0072832355 (alk. paper) 9780072832358 
<br/><br/><label>LCCN: </label>2002107177 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC108  / .B25 2003 
<br/><br/><label>Dewey Class. No.: </label>160