TY  - BOOK
AU  - Sonam Norbu B
AU  - Wangmo
TI  - Trend, Drivers and impacts of change in maize cultivation in Serthi gewog, Samdrup Jongkhar / 
U1  - PRO/SD SON 6th batch 2020 
PY  - 2020///
CY  - CNR
PB  - Sonam Norbu B
KW  - Student project
N1  - Includes references
ER  -