TY  - BOOK
AU  - Norbu Gyeltshen 
TI  - Comparison of study habits of upper and lower quartile class ten students in learning chemistry in samtse Dzongkhag
U1  - 378.2 
PY  - 2019///
CY  - Samtse
PB  - Samtse College of Education
KW  - Chemistry -Study and teaching (secondary School) -Bhutan
KW  - Study habits -chemistry education-Bhutan
ER  -