Helm, Paul. <br/><br/>
The varieties of belief / 
by Paul Helm. 
 - London :  New York :  Allen and Unwin ;  Humanities Press,  1973. 
 - 189 p. ;  23 cm. 
 - Muirhead library of philosophy .
 - Library of philosophy. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>00412107174 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Belief and doubt.
<br/><br/><label>Dewey Class. No.: </label>200.1  / HEV 1973