TY  - BOOK
AU  - Neupane, Hari Krishna 
AU  - Timsina, Prakash 
AU  - Neupane, Bhagirath 
TI  - Essential physics grade xii
SN  - 9789937650120
U1  - 530 
PY  - 2025///
CY  - Kathmandu 
PB  - Kriti Publication 
KW  - Science
KW  - Mechanics
ER  -