Hubbard, L Ron <br/><br/>
Advanced:Procedure and Axioms 

 - 1951  New Era  Denmark 
 - 295p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy & Psychology--Reference Reading Room--LogicGeneralia
<br/><br/><label>Dewey Class. No.: </label>160  / HUB-A