Barker, Stephen F <br/><br/>
Elements of logic / Stephen F Barker 

 - New York, McGraw-Hill, 1990 
<br/><br/><label>ISBN: </label>0071006702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>Dewey Class. No.: </label>160 BAR