TY  - BOOK
AU  - Gupta, S.L. .
AU  - Kumar, V. .
TI  - Practical Physics: For B.Sc. Classes
U1  - 530 
PY  - 1969///
CY  - Meerut
PB  - Pragati Prakashan
KW  - Physics
KW  - G-Physics
ER  -