Copi , Irving M. <br/><br/>
A concise introduction to logic / 
/by Irving M. Copi. 
 - New York :  Macmillan Company,  1953. 
 - xvi ,470 p. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Uniform Titles: </label><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>LC Class. No.: </label>BC108  / .C69