Chan, Dunstan,  1947- <br/><br/>
Sound and silence / 
Dunstan Chan. 
 - 398 pages ;  22 cm 
<br/><br/><label>ISBN: </label>9789832197362 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-actualization (Psychology)<br/>Motivation (Psychology)
<br/><br/><label>Dewey Class. No.: </label>158.1  / CHA 2013