Hubbard, L. Ron. <br/><br/>
Adventurer explorer :  daring deeds & unknown realms / 
L. Ron Hubbard. 
 - 2nd  ed. 
 - Commerce, CA :  Bridge Publications,  2012. 
 - 191  p. 
<br/><br/><label>ISBN: </label>1403198792 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dianetics.