Anderson, Alan Ross <br/><br/>
Entailment :  the logic of relevance and necessity / 
by Alan Ross Anderson and Nuel D. Belnap 
 - Princeton :  The University Press,  1975 
 - v. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0691071926 :  USD 21.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Entailment (Logic)
<br/><br/><label>Dewey Class. No.: </label>164