TY  - BOOK
AU  - Nelkon, Michaeal
AU  - Parker, Philip.jt.auth
TI  - Advanced level physics
SN  - 9788123904009
U1  - 530 NEL-M 
PY  - 1958///
CY  - India 
PB  - CBS Publishers
KW  - Physics
KW  - Physics--Experiments
ER  -