Hubbard'L. Ron  <br/><br/>
Diagnetics :   the evolution of a science 
L. Ron Hubbard 
 - Los Angeles :  inc Bridge Publications,  2007. 
 - 213p. :  ill. ;  24cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>978143144171 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>BP605.S2H54