Mendelson, Elliott <br/><br/>
Introduction to mathematical logic. 
 Mathematical logic. 

 - x, 300 páginas 
 - The university series in undergraduate mathematics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lógica simbólica y matemática
<br/><br/><label>LC Class. No.: </label>QA9  / M4