Hubbard, L. Ron <br/><br/>
Differences between scientology and other philosophies 
L. Ron Hubbard 
 - Los Angeles, California:  Golden Era Productions  2009 
<br/><br/><label>ISBN: </label>1403113807 
<br/><br/><label>Dewey Class. No.: </label>AV 299.936 H86d 2009