Copi, Irving M. <br/><br/>
Introduction to logic 

 - New York  : Macmillan Publishing Co. Inc,  1978 
 - xiv,590p.  : ill.  ; 24cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0029787203 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>LC Class. No.: </label>PHIL BC108.C69