Lee, Dalseok  [1940- ] <br/><br/>
나의 행복지수는...... = My happiness index...... / 
Dalseok Lee. 
 - Seoul:  Hakji Branch,  2013. 
 - 148 p. ;  23 cm. 
<br/><br/>References: p. 148. 
<br/><br/><label>ISBN: </label>9788963300955 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Happiness
<br/><br/><label>Dewey Class. No.: </label>179.9