National Environment Commission. <br/><br/>
List of Activities that the competent authorities shall screen and issue environmental clearance and list of activities not requiring environmental clearance 2016.   

 - Thimphu ;  National Environment Commission,  2016. 
 - 13 p.  24 cm. 
<br/><br/><label>Dewey Class. No.: </label>344.046 N27L 2018