Hubbard ,L,Ron <br/><br/>
Science of survival :  prediction of human behavior / 
L.Ron Hubbard 
 - Copenhagen :  new Era Publication,  1951  © 2007 
 - 677 pages;  Jacket  23 cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9788779897441 (hardpaper) 
<br/><br/><label>Dewey Class. No.: </label>299.936 HUBB