Copi, Irving M. <br/><br/>
Introduction to logic 
by Irving M. Copi 
 - 5th 
 - New York  Macmillan  1978 
 - 590p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>AA6 C791