Enderton, Herbert B. , <br/><br/>
A mathematical introduction to logic / 
Herbert B. Enderton. 
 - 2nd ed. 
 - xii, 317 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0122384520 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical.
<br/><br/><label>LC Class. No.: </label>QA9   / .E53 2001