Copi, Irving M. <br/><br/>
Symbolic logic 
by Irving M. Copi 
 - 4th ed. 
 - New York  Macmillan  1973 
 - xiii,359p.; 24cm. 
<br/><br/> Also 5th ed 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical<br/>Algebriac logic
<br/><br/><label>Dewey Class. No.: </label>CB  / 511.3 COP