Applied Positive Psychology / 
Athur Harris. 
 - United Kingdom :  2024. 
 - x, 296 p.  
<br/><br/> Includes Index, Bibliography 
<br/><br/><label>ISBN: </label>1916784147 
<br/><br/><label>Dewey Class. No.: </label>150.1988 H2401 2024