Guttenplan, Samuel D. <br/><br/>
The languages of logic :  an introduction to formal logic / 
Samuel Guttenplan. 
 - Oxford, UK ;  Blackwell Publishers,  1997. 
 - ix, 429 p. : 
<br/><br/><label>ISBN: </label>155786988X (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic.
<br/><br/><label>Dewey Class. No.: </label>160  / La,2