Hubbard L Ron <br/><br/>
Dianetics :die oorspronklike tesis  

 - California:  Bridge Publication,  2009 
 - 302 pages ;  23 cm 
<br/><br/><label>ISBN: </label>9781403153142 
<br/><br/><label>Dewey Class. No.: </label>299.936 HUBB