Powdyel, Thakur S. <br/><br/>
Troung Xanh 
Thakur S. Powdyel ; translated by Hong Kel. 
 - Viet Nam :  Dai Hoc Hoa Sen,  2016. 
 - 121 p.: ill.  
<br/><br/> Translation of: My green school : An outline : Supporting  the Educating for Gross National Happiness Initiative 
<br/><br/><br/>In Vietnamese. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bhutan --Environment.<br/>Education.<br/>Health education