Smullyan, Raymond M <br/><br/>
First-order logic 
Raymond M. Smullyan 
 - Mineola, NY  Dover Publications  c1995 
 - xii, 158 p. ; 22 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780486683706 
<br/><br/><label>ISSN: </label>94039736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>First-order logic
<br/><br/><label>Dewey Class. No.: </label>511.3 SMU