Nagao, Tadahiko. <br/><br/>
Kokology :  The Game of Self-Discovery  
 Soreike Kokology 

 - New York :  Simon & Schuster,  2000. 
 - 174 p. :  ill. ;  18 cm. 
<br/><br/><label>ISBN: </label>0684871483 
<br/><br/><label>LCCN: </label>00036575  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology.
<br/><br/><label>LC Class. No.: </label>BF149 .N2513