Guttenplan, Samual . <br/><br/>
The languages of logic : an introduction to formal logic /  
Samuel Guttenplan. 
 - Oxford :   Basil Blackwell ,   1986. 
 - vii,336p. :   ill. ;   23cm .  
<br/><br/>includes index 
<br/><br/><label>ISBN: </label>0631146253  NULL 
<br/><br/><label>Subjects--Index Terms: </label>LOGIC 
<br/><br/><label>Dewey Class. No.: </label>160  / GUT/L