Read Stephen <br/><br/>
Relevant Logic: A Philosophical Examination of Influence/ 

 - New York  Basil Blackwell ltd  1988 
 - P199 
<br/><br/><label>ISBN: </label>0-631-16184-8 
<br/><br/><label>LCCN: </label>BC  199 .I47R42 1988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inference(Logic)
<br/><br/><label>LC Class. No.: </label>BC 199   /  .I47R42 1988