Ellis, Brian. <br/><br/>
Rational belief systems /  
by Brian Ellis. 
 - England :   Basil Blackwell ,   1979. 
 - ix,114p. :   ill. ;   21cm .  
 - American Philosophical quarterly, Library of Philosophy,       ; .
 - American Philosophical quarterly, Library of Philosophy,       ; .
<br/><br/>Includes bibliography,index 
<br/><br/><label>ISBN: </label>0631115900  UKP 16.50 
<br/><br/><label>Subjects--Index Terms: </label>LOGIC 
<br/><br/><label>Dewey Class. No.: </label>160  / ELL/R