TY  - BOOK
AU  - Prakash Indu 
AU  - Ram Krishna, 
TI  - Textbook of Practical Physics :  
SN  - 9788122504163
U1  - 530 
PY  - 2019///
CY  - New Delhi 
PB  - Kitab Mahal 
KW  - PHYSICS
ER  -