TY  - BOOK
AU  - Singh, Narendra
AU  - Goyal, Monika
TI  - Text book of light and matter (physics)
SN  - 9789393904256
U1  - 530 
PY  - 2024///
CY  - New Delhi 
PB  - Book Age Publications
KW  - Physics, Light and Matter
ER  -