Copi, Irving M. <br/><br/>
Introduction to logic 
<label>/ by </label> Copi, Irving M. 
 - 2nd ed. 
 - New York  Macmillan  1967 
 - xviii,512p.  ill.  22cm. 
<br/><br/>SR 
<br/><br/><label>Dewey Class. No.: </label>160  / C