Habard, Ron L. <br/><br/>
Karya ki samasyain Scientology ka vyvharik upyog 

 - New Dehli  Denmark:New Era Publications  2009 
 - 183.; P. 22 cm 
<br/><br/> Gifted By : New era 
<br/><br/><label>Dewey Class. No.: </label>828 HAB