TY  - BOOK
AU  - Neupane, Hari Krishna 
AU  - Timsina, Prakash 
AU  - Neupane, Bhagirath 
TI  - Essential Physics Grade XI
SN  - 9789937650458
U1  - 530 
PY  - 2021/// AD
CY  - Kathmandu 
PB  - Kriti Publication 
ER  -