Bhutan Journal of Research & Development <br/><br/>
Bhutan journal of research & development : 

 - Thimphu, Bhutan :  Royal University of Bhutan,  Autumn, 2024. 
 - 135 p. :  ill. ;  24.5 cm 
 -  Vol.13, no 1 .
<br/><br/><label>LC Class. No.: </label>00389 
<br/><br/><label>Dewey Class. No.: </label>A1.12  / BJRD