Department of Labour, Ministry of Labour and Human Resources, Royal Government of Bhutan. <br/><br/>
Regulation on occupational health, safety and welfare 2012 /     
Department of Labour, Ministry of Labour and Human Resources, Royal Government of Bhutan. 
 - Thimphu :  Department of Labour, Ministry of Labour and Human Resources, Royal Government of Bhutan,  2012. 
 - viii, 179 p. :  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial hygiene --Law and legislation --Bhutan.--<br/>Industrial safety --Law and legislation --Bhutan.--