Copi; Irving <br/><br/>
Introduction to Logic 

 - 15th. ed. 
 - Newyork  Routledge  2019 
 - xxv,696p. 
<br/><br/><label>ISBN: </label>9780367376239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic
<br/><br/><label>Dewey Class. No.: </label>160  / COP