TY  - BOOK
AU  - Karma Sherub Selden
TI  - Water quality test based on chemical and physical properties, in Toedwang Gewog, Punakha
U1  - PRO/ECS KAR 4th Batch 2021 
PY  - 2021///
CY  - Lobesa
PB  - Karma Sherub Selden
KW  - ECS Project
N1  - includes reference
ER  -