Carnap, Rudolf,  1891-1970 <br/><br/>
Introduction to semantics and formalization of logic. 

 - Cambridge, Mass. :  Harvard University Press,  1959. 
 - 2 v ;  in 1. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Semantics.<br/>Logic, Symbolic and mathematical.