Wolfram,Sybil <br/><br/>
Philosophical logic an introduction 

 - Routledge 
<br/><br/><label>ISBN: </label>0415023173 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophical logic
<br/><br/><label>Dewey Class. No.: </label>160 WOL