TY  - BOOK
AU  - Sinha, M.P.
AU  - Garg, C. and Sinha, MK
TI  - Physical Sciences
SN  - 9789386104984
U1  - 531.25 
PY  - 2022///
CY  - Pragati Prakashan
PB  - Meerut
KW  - Physics
ER  -