Devlin, Keith J. <br/><br/>
Sets, functions and logic :  An introduction to abstract mathematics / 
Keith devlin 
 - 2 
 - 147 páginas 
<br/><br/><label>ISBN: </label>0412459701 0-412-45980-9  (rustica) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matemáticas
<br/><br/><label>LC Class. No.: </label>QA37.2  / D48 1992