Copi Irving M <br/><br/>
Symbolic logic 

 -  1954 
<br/><br/><label>Standard No.: </label>53,997 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOGIC
<br/><br/><label>Dewey Class. No.: </label>R14, J4,J4;1